Siobhán Donaghy

Each week celebrity guests join Irish comedian Graham Norton to discuss what's being going on around the world that week. The guests poke fun and share their opinions on the main news stories. Graham is often joined by a band or artist to play the show out.

Get your red noses on. The star-studded, side-splitting night of fun and fundraising, and epic adventures as big names push themselves to the limits. Do something funny for money!

They first triumphed on the 2002 reality show Pop Stars: The Rivals, and over the next decade, dominated the UK charts, the tabloids and the affections of fans of pure pop perfection. Here are the group’s greatest musical moments and biggest hits, from their chart-topping debut Sound of the Underground to Something Kind of Ooooh, Can’t Speak French, Call the Shots and beyond.

1 Freak Like Me 2 Round Round 3 Red Dress 4 In The Middle 5 Stronger 6 Shape 7 Overload 8 Caught In A Moment 9 Ugly 10 Easy 11 Too Lost In You 12 Run For Cover 13 Hole In The Head 14 Push The Button