5. Kristen Stewart amped up her red carpet style, stepping out of Converse kicks and into heavy duty cutout booties. The Twilight beauty complemented her Runaways do with a plunging Rock & Republic v-neck “Roma” dress with an edgy spiked skirt atop a white tank. Watch out Rihanna and Ciara, there is a new rocker fashionista on the scene! Stewart’s fierce dress will be available in September exclusively at the new Rock & Republic boutique on Robertson Blvd. in Beverly Hills. 7. Kellan Lutz looked like he was off to prep school in a collared shirt and sweater. While other men fancified their looks with vests and jackets, Lutz kept to simple style, and it didn’t fail him.