Pop Culture Underground explores what it takes to discover one's own personal style and express oneself through fashion! To that end, we chat with Nasty Gal founder Sophia Amoruso, designers John Varvatos and Thakoon Penichgul, hair & makeup artists Scott Barnes and Frank Galasso, shoe designer Stuart Weitzman, and we go vintage clothing shopping with musician Ariana DiLorenzo! Find out how to be the best version of yourself from head to toe!