"OMG Obsessed with Zosia Mamet" is a lighthearted, conversational pop-culture podcast where actress Zosia Mamet (GIRLS) invites friends, celebrities, and interesting guests to dive deep into their personal obsessions—from rewatched TV shows and elaborate skincare rituals to niche Wikipedia rabbit holes and quirky hobbies. Each Wednesday episode blends humor, warmth, and genuine curiosity as Mamet and her guests unpack the quirky fixations that shape identity and daily life, often veering into candid personal anecdotes and shared recommendations for what to watch, read, or buy. The show's tone is playful and validating, embracing the idea that no obsession is too weird or dumb, making it appealing to listeners who enjoy celebrity-driven, relatable, and recommendation-heavy content. Fans of pop culture chats, lifestyle discovery, and offbeat personality deep-dives will find this a comforting, funny, and binge-worthy listen from Lemonada Media.