In season 5 episode 4 during the Smart ForFour Challenge, right after it says "6 hours gone 18 to go", on the BBC America airing a song is cut in over the song that's played on the BBC UK aired version, PLEASE SOMEONE!!! What is this song? It's not the same song on the UK aired version, on the BBC America version the intro of a another song starts just like on the BBC UK version, but only plays for about 3 seconds then the song that I'm looking for is cut in. On the UK version the song that I'm looking for doesn't cut in. I've heard it on lots of other episodes of TG. It's kind of a techno instrumental song, almost Kraftwerk-ish. Thanks.