Robbie may team up with 50 Cent

Robbie Williams has revealed that he wants to team up with 50 Cent for a new song.

The 33-year-old singer confirmed that representatives for the US rapper have been in touch with him to talk about a possible collaboration.

"I think me and 50 Cent might do something. He called. Well, his people called. He's someone I wouldn't mind doing something with actually, thinking about it," Robbie told RWD magazine.

"He's a bit like Tyson - softly spoken but could f*** you up. And I want friends like that. He's like a teddy bear... with a gat. I can't imagine what we'll do though."