not that sure, in which سال this was, even I had been there myself ;), not a real life footage, but the video was taken from the ٹمٹم, gig, لٹو at the W:O:A.
yes, these guys had fun :) COB performing Rihannas Pop hit of the summer, followed سے طرف کی "Jump" سے طرف کی وین Halen live at the W:O:A 2008... (clip found on youtube)