TMZ.com

50 Cent And Trey Songz Hop On The Mic To Enteratain The Club Crowd

Trey Songz was also in attendance celebrating his 38th birthday and 50 went on a booze-buying frenzy -- purchasing 100 bottles for Dream Hospitality and Harbor Nightclub owner George K's table, Trey’s tables and anyone else within arm's reach.

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