THE MASCULINE 1/2 OF CHRIHANNA TURNS 19

Lawd have mercy... I didnt realize this child was so young. But anyways, Chris celebrated his 19th birthday at Rebel NYC last night with a host of celeb friends. On the guest list, Rihanna (of course), Teyana Taylor, Lil Mama, Day 26 & Dawn of Danity Kane (you know she was following Que there -- gotta keep those hawk eyes on the young bucks) to name a few.

Check the pics of the party below...