I saw a music video on sky TV sometime in the mid 2000s it featured a man walking down the street wearing headphones and dancing he walks past a billboard that has four girl dancers on it when he goes past it the girls start dancing on the picture on the billboard this happens again on the side of a double decker bus the ad on the side of bus also comes to life with the same four girls dancing. At the end of the video he then gets on the bus it looks like a london bus I can't remember the name of the song or who sang it I think it's a remix dance version of an older song I think I saw it on one of the sky music dance channels please please help its doing my head in many thanks :)