True Blood
Credit: Jeff Kravitz/FilmMagic

Alexander Skarsgard, Anna Paquin (in Versus) and Stephen Moyer made a tempting trio at the Season 4 premiere of HBO's True Blood, held at the ArcLight Cinemas in Hollywood. Where will we find Sookie when the lusty vampire series returns on June 26th? "She's told both the boys in her life to basically go away and never come back, as one does when one finds one's been lied to," Paquin teased. Click through to see Nicole Richie, Taylor Lautner, Sienna Miller and more stars at last night’s hottest parties!