Children in Need - 2008 - Part 4: Top Gear/Ashes to Ashes/Sugababes/Newsreaders/Mamma Mia/Lee Mead/Denise Van Outen/Boyzone

Terry Wogan is joined by Tess Daly and Fearne Cotton for a spectacular night of music, fun and fundraising. It's surprises galore in store as our favourite TV stars join forces to 'Do Something Different' for this year's marathon charity appeal. Fire up the Quattro! Top Gear collides with Ashes to Ashes in a Children in Need special and the Sugababes perform live in the studio. The BBC Newsreaders make headlines in the smash hit musical Mamma Mia and there's music from Lee Mead and Denise Van Outen and Boyzone.