Big Time RushÂ will drop their new single â€˜Windows Downâ€™ on June 25 â€” to amp up the anticipation for the track, the boys released a video teaser, which samples the â€œWoo hooâ€ hook fromÂ Blurâ€˜s â€˜Song 2.â€™The teaser clip also features lots of famous friends, likeÂ â€˜N Syncâ€˜s Joey Fatone,Â Victoria Justice,Â Rachel CrowÂ and the one and only David Hasselhoff, the latter being the big coup!The Naked Cowboy, a Times Square staple, is also includedÂ in this fast-paced, uber fun footage, where each person delivers a â€œWoo hoo.â€Hasselhoff has a shirt over his head, pulls it off and throws a â€œWoo hooâ€ to the camera, upon revealing his identity. He should have been last, BTR! You always have to save the best for last. #Srsly.We applaud the boys of Big Tim Rush for managing to corral some big names for their star-studded video. The â€˜Hoff is one of those things thatâ€™s not like the others, simply because he is not a teen idol. We still love him, though. Heâ€™s a cultural icon and is right at home in a viral BTR teaser vid.