Mike hit the dance floor sans shirt and Pauly, who is buff and therefore always only needs one other shirtless person in order to to take off his shirt, had his jim jam off and tied around his waist in like 5 seconds.
Mike Max is the band's drummer and he was going for it so hard. Drinking an entire beer THROUGH your own shirt that you've pulled up over your face on the dance floor is NEXT LEVEL SHIT.