Some might say they're glad to see the back of Your Face Sounds Familiar this evening, but we can't help but tune in just to see Pointless host Alexander Armstrong singing as Susan Boyle. He's just one of four celebrities who have won the right to sing for the massive jackpot, and scoop a whole lotta cash for their charity of choice in the process. He's have t beat Hev off EastEnders, Natalie Anderson off Emmerdale and Matt Johnson from This Morning first though. And with Emma Bunton and Julian Clery judging, who knows what way it could all go in the end...