Erin & Sara Foster
Oct 28, 2026 · 2h 10m
Summary
Erin and Sarah Foster discuss their sibling dynamic, the success of their clothing line Favorite Daughter, and the impact of their show *Nobody Wants This*. They share personal stories about their parents' divorce, their father’s cancer diagnosis, and how they’ve repaired their family relationships through therapy and open communication.
Topics discussed
Introduction: The Foster Sisters join Armchair Expert
Sponsor: Quince holiday gifts and products
First impressions and physical descriptions
Podcast rebranding jokes and audience feedback
Monica's parasocial relationship and trust dynamics
Discussion on aging and physical appearance
Podcast metrics and comment section analysis
Sibling dynamics and middle child traits
Family history and David Foster's legacy
Social media presence and public perception
Middle child similarities and family structure
Family trips and childhood memories
Therapy, personal growth, and sibling support
Starting therapy during the pandemic
Meeting David Foster and his personality
Overcoming the 'David Foster's daughter' label
Repairing the relationship with their father
Impact of parents' divorce on attachment styles
Sponsor: North American Insurance
Sponsor: No Bullshit Training shoes
Sponsor: Helix mattresses
Emotional processing of past family pain
Navigating conflict and war in relationships
Meeting Ashton Kutcher and early dating
Being famous but broke in Hollywood
Letting go of people who hurt you
High school experiences and social dynamics
Escaping the Hollywood lifestyle
Finding a new community and identity
Sibling rivalry and career comparisons
Father's advice on attention and validation
Brunei trip and political context
Modeling career and transition to acting
Parenting humor and child interactions
Hollywood networking and business realities
Starting a writing career and Hello Giggles
Getting a staff position on a Ryan Murphy show
Sponsor: BetterHelp therapy services
Sponsor: Walden University online degrees
The experience of getting a big acting role
Struggles with selling early TV pilots
The 'Nobody Wants This' development journey
Podcast fact-checking and solo episodes
Comparisons to Brad Pitt and George Clooney
Past relationships and moving on from heartbreak
Reconnecting with Kate Hudson and Dax Shepard
Supporting friends in their relationships
Sibling jealousy and territorial behavior
Digesting the success of 'Nobody Wants This'
Writer's block and personal milestones
Manager's feedback and career path choices
Pitching the show to Netflix and Simon Kinberg
Season one production challenges
The show's unexpected cultural impact
Praise for Julia Louis-Dreyfus's acting
Personal fears about acting and performance
Future seasons and aspirational comedy
Parenting decisions and sibling disagreements
Closing remarks and sibling bond
Weather preferences and rain aversion
Compression socks and workout gear
Morning routines and sun exposure
Dietary habits and aging
Family outing to Cafe 101 and Target
Sleep schedules and early mornings
Staying in bed and comfort seeking
Promo for upcoming episodes
Re-watching movies and commitment
Visiting babies and growth observations
Pumpkin hunting and fall activities
Christmas tree selection and family dynamics
Social media connections and local friends
Authenticity and comfort in social settings
Height perceptions and societal standards
Podcast statistics and industry size
Celebrity family trivia and health facts
College graduation ceremonies and honors
Listen ad-free on Castria