Honestly I can't even blame him for this one. During a concert in Denver, CO over the weekend, T-Pain walked off stage after getting hit in the face with a beach ball during a performance of 'Bartender'. Didn't seem like it took much for him to take off either. According to TMZ, T-Pain had already let the crowd know they needed to cool it with the beach ball, which could be the reason why he didn't seem to thrilled to be there prior to receiving a ball to the face. Check below for his quick in and out. He does a cool mic move in the process. That was pretty sweet.