[youtube=http://www.youtube.com/watch?v=LUJtq5ws_8E&feature=player_embedded]
During Trey’s show at the House of Blues in West Hollywood last night, Drake joined him on stage for a performance of Invented Sex (shown above). Fab also took part in the festivities as he hit the stage to rock Say Ahh (after the jump).
[youtube=http://www.youtube.com/watch?v=doNUm9pDE4k&feature=player_embedded]
Shouts to Rap-Up on the footage.