Hollywood's New Single Ladies

See how Blake Lively, Ashlee Simpson, Eva Longoria and more are rebounding post-breakup

OLIVIA: THE REBOUNDER

Looks like Olivia Wilde isn't wasting time! Since splitting from her Italian prince, the House M.D. bombshell has been keeping company with Ryan Gosling, whom she hung with at a post-Golden Globes party and brunched with in Cincinnati in March.