From the moment Emma Stone won us over with her hilarious performance in Superbad (especially the infamous “WTF!” head-butting scene with Jonah Hill), we knew she was going to be someone to keep tabs on in Hollywood. With nine films in the bag, generating impeccable appearances on several red carpets, and three new ones getting released this summer, it’s no wonder she’s the covergirl for Elle ’s July 2011 issue and August’s Vanity Fair . Stone is unfailingly flawless, rocking blonde hair, sexy scarlet lips, and a feathered mellow-yellow Versace dress on the former. While on the VF cover, she’s got on a stunning retro bikini, and a sexy, tousled blond ‘do. No matter what era this modern movie star is channeling, it’s undeniable she’s the summer’s It Girl.