Reformed man band Blue are set to take part in an episode of Channel 4 gameshow The Million Pound Drop Live.
They'll be taking part in the big moolah show in a bid to raise money for their chosen charity, the Teenage Cancer Trust.
This series allows contestants the option to risk their winnings on one final question for a chance to double their money.
Dermot O'Leary, Fearne Cotton, Zara Phillips and Anthony Joshua have all previously featured on the Davina McCall-hosted quiz show.
You can catch The Million Pound Drop Live on Channel 4 at 9pm on Friday July 12th.