Though his concert is canceled, the rapper continues with his post-show celebration in London. Plus: J. Lo, Mary-Kate Olsen and more

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WHERE THE PARTY'S AT

While the show didn't go on, the party does! Sean "Diddy" Combs (who was forced to cancel the British portion of his European tour with Snoop Dogg) carries on with his post-concert bash at London's Paper nightclub on Tuesday, where fellow musician Fergie (who turned 32 the same day) helped cheer up Diddy.

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