Photo: Granitz/WireImage

P.Diddy better get another dose of Proactiv because he's definitely not preserving his sexy these days. The rap mogul was totally dissed when he wasn't let in to a post-Golden Globes party at the Sunset Tower Hotel. When the bouncer wouldn't let him in, Diddy obviously argued with the head of security (would you expect any less?) while a number of uniformed guards joined them as the ruckus continued.

So who was let in? None other than 61-year-old actress, Helen Mirren! Helen, who had scored two awards earlier that evening, showed up 5 minutes after Diddy and was warmly greeted by the security guard, who let her in immediately. Hey, Diddy -- maybe if you didn't change your name 9,788 times, security would know you, too!