TV
BBC
The Peep Show star won the first series of the BBC One talent show last year, when he recreated the dance routine to 'What A Feeling' from the film Flashdance.
Webb will be on the judging panel next week alongside comedians Jon Culshaw and Jack Dee.
Rufus Hound, Katy Brand, Kate Garraway & Richard Arnold, Debra Stephenson and the two best acts from this week's heat will compete in the final on March 13.
Let's Dance For Sport Relief airs on Saturday at 7.15pm on BBC One.
Tube Talk
'Being Human', 'Homeland': Tube Talk Q&ATube Talk answers your questions about shows such as Touch and Raising Hope.
TV Interviews
Randy Jackson on 'Idol' fainting, pressure: Q&AFive singers faint - and one falls off the stage - on most intense Hollywood Week yet.
Reality Bites
BGT v The Voice: Which will you watch?The BBC takes on ITV1 in the spring reality TV wars. Who will you support?
TV Ratings
'The Only Way Is Essex' draws nearly 1mBBC One wins primetime with help from Super Smart Animals and MasterChef.
