ENTERTAIN THISNaya RiveraAdd TopicStars turn out for Young Hollywood partyLOS ANGELES, CA - FEBRUARY 23: Actress Naya Rivera attends Vanity Fair and FIAT Young Hollywood Celebration at Chateau Marmont on February 23, 2016 in Los Angeles, California. (Photo by Steve Granitz/WireImage) ORG XMIT: 605817933 ORIG FILE ID: 511912250Steve Granitz, WireImageLOS ANGELES, CA - FEBRUARY 23: Actress Olivia Munn attends Vanity Fair and FIAT Young Hollywood Celebration at Chateau Marmont on February 23, 2016 in Los Angeles, California. (Photo by Charley Gallay/Getty Images for Vanity Fair) ORG XMIT: 605846855 ORIG FILE ID: 511949776Charley Gallay, Getty Images For Vanity FairLOS ANGELES, CA - FEBRUARY 23: Actress Keke Palmer attends Vanity Fair and FIAT Toast To "Young Hollywood" at Chateau Marmont on February 23, 2016 in Los Angeles, California. (Photo by Joe Scarnici/Getty Images for Vanity Fair) ORG XMIT: 601051387 ORIG FILE ID: 511914804Joe Scarnici, Getty Images For Vanity FairLOS ANGELES, CA - FEBRUARY 23: Actress Lea Michele attends Vanity Fair and FIAT Young Hollywood Celebration at Chateau Marmont on February 23, 2016 in Los Angeles, California. (Photo by Matthew Simmons/Getty Images) ORG XMIT: 605817861 ORIG FILE ID: 511948446Matthew Simmons, Getty ImagesLOS ANGELES, CA - FEBRUARY 23: Actress Ariel Winter attends Vanity Fair and FIAT Young Hollywood Celebration at Chateau Marmont on February 23, 2016 in Los Angeles, California. (Photo by Matthew Simmons/Getty Images) ORG XMIT: 605817861 ORIG FILE ID: 511949736Matthew Simmons, Getty ImagesLOS ANGELES, CA - FEBRUARY 23: Comedian Chelsea Peretti attends Vanity Fair and FIAT Young Hollywood Celebration at Chateau Marmont on February 23, 2016 in Los Angeles, California. (Photo by Matthew Simmons/Getty Images) ORG XMIT: 605817861 ORIG FILE ID: 511949754Matthew Simmons, Getty ImagesLOS ANGELES, CA - FEBRUARY 23: Actress Taryn Manning attends Vanity Fair and FIAT Young Hollywood Celebration at Chateau Marmont on February 23, 2016 in Los Angeles, California. (Photo by Charley Gallay/Getty Images for Vanity Fair) ORG XMIT: 605846855 ORIG FILE ID: 511951550Charley Gallay, Getty Images For Vanity FairLOS ANGELES, CA - FEBRUARY 23: Actress Ashley Greene attends Vanity Fair and FIAT Young Hollywood Celebration at Chateau Marmont on February 23, 2016 in Los Angeles, California. (Photo by Matthew Simmons/Getty Images) ORG XMIT: 605817861 ORIG FILE ID: 511949716Matthew Simmons, Getty ImagesLOS ANGELES, CA - FEBRUARY 23: TV personality Chris Hardwick (L) and actress Lydia Hearst attend Vanity Fair and FIAT Young Hollywood Celebration at Chateau Marmont on February 23, 2016 in Los Angeles, California. (Photo by Charley Gallay/Getty Images for Vanity Fair) ORG XMIT: 605846855 ORIG FILE ID: 511951144Charley Gallay, Getty Images For Vanity FairFeatured Weekly Ad