Ne-Yo admits he's a Justin Bieber fan

(Click on image to watch the video)Justin Bieber sets teenage girls' hearts racing all over the world, but now it seems the pint-sized singer can count US superstar Ne-Yo as a fan too.Whilst not exactly in the grip of Bieber fever himself, Ne-Yo thinks that Justin is one to watch and they could even duet one day."It could be said that Justin Bieber is just a little cute guy who does his kiddie