The star is giving away briefs to a a secret gig...

Robbie Williams is giving away tickets through his website, Radio 1[/a] in LONDON on Sunday (September 3).

Ten fans plus a pal each will get the chance to win a ticket for the show at a secret location on Sunday at 6pm. Fans are asked two questions – ‘What’s Robbie‘s latest catchphrase?’ and ‘What is Robbie‘s party piece?’ – and email answers to The answers to the questions are hidden somewhere in his website.

The competition is only open to over-18’s.To discuss Robbie Williams click here.