Song help needed pls

[Filbert]

This is a long shot but here goes...I keep hearing a song whenever I'm flicking through radio stations or in shops. I never hear who sings it and the radio station doesn't have a playlist.
It reminds a little of the Black Eyed Peas - tonights gonna be a good night (similar beat), the guy that sings sounds german / scandinavian or thats my ears. Can anyone help me...I know it sounds a little vague. I tried to remember a line I heard to put it into google, but by the time I sat down at the computer I'd forgotten it.
It was featured on Celebrity Big Brother too.
Thanks in advance

[Buenchico]

If it's getting played everywhere, there's a reasonable chance that it might be on the current Radio 1 playlist (which, conveniently, has got 'Play' buttons, so you can listen to the tracks):
http://www.bbc.co.uk/radio1/playlist/

Chris

[Filbert]

Thanks. I've looked through but can't find it. I'm not sure how old it is as I'm not usually an avid radio listener.