Diddy Late to his own White Party!

Sean Combs did the unforgivable yesterday. He was 5 1/2 hours late to his own White Party in St. Tropez because he'd been up partying past dawn the night before to promote his fragrance, Unforgivable.

Diddy was supposed to breeze into the exclusive Nikki Beach club at 2:30 p.m., but he didn't show until 8 p.m., with hundreds of revelers wondering whether they were being stood up by their host. Turns out the rapper-fashion impresario was sound asleep, recovering from the raucous after-party that followed his "Unforgivable" bash aboard the 277-foot yacht, RM Elegant. It kept going until 8:30 a.m., and Diddy didn't hit the sack until 9.

Unfortunately for Diddy he missed Tara Reid's boob slip out during arrivals!

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