In this episode of Experts on Expert, the Armchair Expert speaks to author and humorist, David Sedaris about behavioral tics, and value of writing without preciousness and his provocative encounters at book signings. David talks about the authors he is inspired by and Dax tells a story about why he can't drink Pellegrino. The two of them breakdown the dilemma of sharing family stories, the current culture of sensitivity and their mutual path to sobriety. David Sedaris -- is the author of Barrel Fever, Naked, Holidays on Ice, Me Talk Pretty One Day, Dress Your Family in Corduroy and Denim, When You are Engulfed in Flames, Squirrel Seeks Chipmunk, Let's Explore Diabetes with Owls and Theft by Finding. He is a contributor to The New Yorker and BBC Radio 4.

John Gourley and Zachary Carothers are members of the American Rock Band, Portugal. The Man. They sit down with the Armchair Expert to discuss the pressure of following up a Grammy, dog sled culture in Alaska, and the value of paying homage to other artists. Zach and John give insight into recording artists they admire and Dax is baffled at their general lack of jackassery. They talk about the elusiveness of a pop hit, the highs and lows of being "known" and Monica and Dax reach new levels of indecency in the fact check.

Laura Labo (Dax's Mom) is an American entrepreneur, businesswoman and Dax's #1 love of his life. In this special episode, Laura sits down with the Armchair Expert to discuss her life story, the mistakes that made her and the struggle of raising a family as a single mother. Dax describes the many reasons he loves her and Laura talks about the recent death of her husband. The two of them travel down memory lane in a delightful and endearing lovefest in which they talk about Laura's bouts with depression, the impetus for Dax's love addiction and the exact degree of ugliness to which Dax was as a baby.

Mae Whitman (Parenthood, Perks of Being a Wallflower, Hope Floats, Good Girls) is an American actress and singer, but paramount to all of that she is Dax's sweet bebe. Mae sits down with the Armchair Expert to discuss her 28 year long career as an actress, how she juggled acting and childhood, and she doubles down on her undying love of Taylor Swift. In this lovefest, Dax gush's over Mae's superior personality and Mae talks about her experience doing full nudity on stage. The two of them reveal their salacious plot to have more scenes together on Parenthood, they reminisce on a very specific facial expression that brought the two of them together and Monica and Dax debate the tired topic of how to pronounce Caribbean. 

Kaitlin Olson (It's Always Sunny In Philadelphia, Finding Dory, The Mick) is an American actress, producer, comedian and one of Dax's first friends in Los Angeles. Kaitlin sits down with the Armchair Expert to discuss a childhood accident that sparked years of insecurity, her need for perfection and her struggle with balancing motherhood and work. Dax and Kaitlin speculate on why they got kicked out of the Groundlings, their mutual undying love for Rob McElhenney and a drug-induced adventure that ultimately resulted in Dax getting bit by a seal. Dax waxes poetic on the character qualities of Kaitlin's father and Monica and Dax debate the color of Lori Loughlin's hair.

Talib Kweli is an American hip hop recording artist, entrepreneur and social activist. He sits down with the Armchair Expert where they have an honest debate about many social issues plaguing America today. They touch on all of the topics one would generally avoid at the dinner table including race, gender and religion. In addition, Talib talks about his place in the hip-hop world, his parents' emphasis on education and his counterview to Sam Harris. Dax and Talib reminisce about an altercation they teamed up on, they talk about their mutual worship of Jay Z and Monica discusses the gender patterns she's observed from working on the podcast.

In this inaugural episode of Experts on Expert, the Armchair Expert speaks to author and child psychologist, Dr. Wendy Mogel about human patterns of behavior, the impact of social media on the family and the importance of free-reign grandparenting. Wendy gives advice on how to speak to children and Dax asks for reassurance on his parenting strategy. The two of them breakdown the moral dilemma of behavioral diagnoses, the role of fear and Wendy discusses a study that uncovered the one thing every child wishes they could tell their parents. Dr. Wendy Mogel is a practicing clinical psychologist in Los Angeles, New York Times bestselling author and international public speaker.

Erika Christensen (Traffic, Swimfan, Parenthood) is an American actress and one of Dax's most beloved TV sisters. Erika sits down with the Armchair Expert to discuss her journey as a child actor, her emphasis on clarity and recall, and the areas in which Scientology has informed her worldview. Erika details her days as a cyclist and Dax talks about his favorite scene on Parenthood, They discuss some of their earliest memories of one another, the importance of B vitamins and how bystanders could easily have mistaken them for lovers. Dax, also, reveals the location of the best grilled cheese on planet earth.

Johnny Knoxville (Jackass, Jackass The Movie, Jackass Presents: Bad Grandpa, The Ringer) is an American actor, producer, screenwriter and stunt performer. He sits down with the Armchair Expert to discuss his early relationship with hospitals, his love of hillbilly culture and the mindset he enters before attempting a stunt. Johnny details some of his notable injuries and Dax reveals why he thought Johnny didn't like him. The two talk about the power of children to save their parents, the importance of discretion when picking your heroes and Dax and Monica discuss why it's okay to put your feet on the couch.

Marc Maron (WTF with Marc Maron, Maron, Glow) is an American comedian, actor, podcast host and the impetus for Armchair Expert. In this episode, Marc discusses his trajectory toward success, the license that comes with playing flawed characters and the particularly intimate connection between podcast hosts and their audience. Dax and Marc hash out an uncomfortable text exchange they had a few months back and the two of them question whether achieving success has the power to heal wounds. They discuss the importance of having a flexible identity, the emphasis stand ups place on paying your dues and Dax warns of the dangers of chess.

Bob Mervak is an American pianist, vocalist, songwriter and studio writer. He sits down at his keyboard to share some music and conversation with the Armchair Expert. Bob discusses his childhood best friendship with Kristen Bell, the experience of composing a movie score and what it was like to play music for George Clooney. Bob talks about the importance of enjoying music regardless of its technical proficiency and Dax serenades us with a very blue rendition of Silver Bells. The two question whether young platonic relationships are possible, they unpack how to navigate jealousy among friends and Monica deems Bob the most talented person she's ever met.

Joel McHale (The Soup, Community, The Joel McHale Show with Joel McHale) is an American comedian, actor and television host extraordinaire. Joel sits down with Dax to discuss his childhood diagnosis of “slow starter,” the trap of overcommitment and the hang up’s that come from working in reality TV. Joel impresses Dax with his stature and Dax opens up a controversial conversation about societal punishment. The two talk about the evolutionary benefit of dyslexia, their mutual experience with short-term memory loss and it is revealed (spoiler!) that they are actually the same person living in two bodies.

Chris Hardwick is an American stand-up comedian, actor, voice actor, television host, writer, producer, podcaster and king of the world. Chris takes time out of his impossibly busy schedule to sit down with the Armchair Expert and discuss his road to sobriety, the Dunning-Kruger effect, the entrapment of confirmation bias and why we should all be referring to bowling alleys as bowling centers. Chris reveals why calculating data is the trick to betterment and Dax unfairly accuses Chris of having high self-esteem. The two of them debate whether or not we are currently living in a matrix, the reason humans gravitate toward conspiracy theories and Monica adds Chris to her list of #MonicaLovesBoys.

Seth Green is an American actor, voice artist, comedian, producer, writer, director and one of Dax's true loves of his life. Seth sits down with the Armchair Expert to travel down memory lane and discuss how Seth got Dax cast in Without A Paddle, why Seth was the worst mark in Punk'd history and Seth's affinity for zero gravity. Seth talks about his experience as a first time director and Dax chronicles the 72 hours he spent on their press tour that ultimately led to his relapse. They talk about their mutual experience working with a real bear, Seth's fame as the Rally's Cha-Ching guy and Dax commends Seth for his unmatched integrity.

Katie Couric is an American journalist, author and general badass. Katie sits down with the Armchair Expert to talk about her new documentary series, the current societal emphasis on political correctness, the influx of confirmation bias and her personal experience losing a spouse. Dax debates the efficacy of empathy and Katie implores our listeners to rename her podcast. Dax and Katie discuss her watershed interview with Sarah Palin, the balance between work and motherhood and Monica and Dax, yet again, broach a fiery hot-button topic during the fact check.

Lauren Graham (Gilmore Girls, Parenthood, Bad Santa, Evan Almighty) is an American actress, author and is Dax's beloved TV sister. Lauren sits down with Dax to discuss her colorful childhood, the fear of slowing down and her lack of a maternal influence. Lauren expresses a reluctance to accept social media and Dax shares a method he implemented to curb addiction. They touch on their mutual appreciation for Parenthood, how Chaz Dean transformed the LA billboard scene, and Dax and Monica have an inane debate over the attractiveness of a capella performers.

Zach Braff (Scrubs, Garden State, Alex Inc.) is an American actor, writer and producer. In this doppelgänger episode, Zach and Dax discuss the unending hardship of being recognized as the other, the first time they were sexually aroused and their mutual love of Brad Pitt and Natalie Portman. Zach talks about his experience of growing up with therapist parents and Dax details his Shaun Of The Dead moment. The two of them discuss the emotional trap of dating “out of their league”, the uphill battle of being a writer and Dax regales the world with his Mike Tyson impression.

Anna Faris (Scary Movie, The House Bunny, Mom, Anna Faris is Unqualified Podcast) is an American actress, producer and comedian. Anna and Dax crack open a can of Redbull and discuss honesty in parenting, becoming the mayor of The Grove shopping mall and gender roles in partnerships. Dax reveals the details of his open relationship and Anna questions the potential negative effect of pornography. The two of them dissect the pay disparity between men and women, the expectations that come with being in a #couplegoals relationship and Dax tells the story of how they were both sent to Hawaii to eat a piece of chocolate.

Van Hunt is an American singer, songwriter, multi-instrumentalist, record producer and one of Dax’s longtime obsessions. Van sits down with the armchair expert to discuss his colorful upbringing, his unconventional musical process and the connection between music and comedy. The two of them bond over a history of strong mothers and they ask the question scholars have been debating since the beginning of time: are blind people really blind? Van explains his acceptance of never fitting into a box and Dax practically croaks as Van sings live for the podcast. Monica and Dax debate a controversial topic during the fact check and yet they still like each other at the end of it. Thus, proving the impossible- respectful disagreement can exist!

Ellen DeGeneres (Ellen, The Ellen DeGeneres show) is an American comedian, daytime talk show host, actress, writer, producer and one of Dax’s true loves. Ellen sits down with Dax in her podcast debut to discuss getting invited to Johnny Carson’s couch, reinventing a career at age 45 and the fall out of her public coming out. Dax admits men are disgusting and Ellen reveals she questioned whether she would make it to adulthood. They talk about what its like to be an unintentional advocate for an entire community, the need to be free from secrets and Dax makes a public declaration that he’d like to kiss Ellen more.

Adam Scott (Parks and Recreation, Big Little Lies, Step Brothers) is an actor, producer and genuinely one of the nicest people Dax has ever hated. Adam sits down with the armchair expert to discuss how he fell backwards into comedy after seeking a career in dramatic acting, his hero worship of Spike Lee and the two of them discuss why they had a mutual unappreciation for the other before they met. Dax tells the story of how he unpredictably ended up on Letterman and Adam speaks about his struggle with self-worth and recognizability. They examine their differing perspectives on being a younger sibling, Dax commends Adam for taking on projects he loves and they both agree, unequivocally, that Will Ferrell is the greatest.

Pete Wentz (Fall Out Boy) is an American musician and the kindest rock star Dax has ever known. In this episode of Armchair Expert, Pete sits down with Dax to examine his journey as a young musician, he explains how his son pulled him out of a depression and he tells the story of how James Gandolfini accidentally promoted his new bar. Dax talks about hitting his rock bottom in Hawaii and Pete reveals his connection to Muhammad Ali. They explore what it’s like to be a normal person turned role model, the inevitable infantilization that accompanies fame, how to balance artistic integrity and supplying a product, and Dax struggles to uncover Fall Out Boy’s vice.

Jimmy Kimmel (Jimmy Kimmel Live, The Man Show, Win Ben Stein's Money) is a late night host, comedian and one of Dax's best friends who he never sees. In this episode of Armchair Expert, Dax and Jimmy discuss the origin of Jimmy Kimmel Live and why tomatoes are fascinating. Jimmy recounts how he accidentally learned to play the clarinet, the time he willed a tsunami into existence and he reveals Dax's next birthday present. Dax talks about his scariest adult moment to date and how Jimmy is getting better looking by the second. They discuss the experience of using their platforms for political exposure and Dax re-lives the moment when he realized with certainty: Jimmy Kimmel is mean.

Joy Bryant (Parenthood, Good Girls Revolt, Antwone Fisher) is an actress, writer, model and played Dax's TV wife for 6 years on NBC’s Parenthood. In this episode of Armchair Expert, Joy and Dax touch on their favorite subject: race in America. They also discuss their sense memory of government cheese, how humans code switch to match their environment, the sociological experience of doing drugs and how to reframe negative perspectives of their childhood. Most importantly they acknowledge their mutual appreciation for sleeping with celebrities.

Ashton Kutcher (The Ranch, That 70's Show) is an actor, investor and the prime person Dax credits for his break into Hollywood. In this episode of Armchair Expert, Ashton and Dax discuss their time on Punk'd together, feeling stuck in the cultural zeitgeist as one particular role and the sisyphean climb to satisfaction. Ashton discusses commerce, art, and the importance of social influence in entertainment. They, also, talk about what it's like to be married to powerhouse ladies, the difference between pity and compassion and they delve deep into their mutual struggle against balding.