Ends 12 noon.

Little Bear
Triple bill of adventures with the curious cub and friends.

7.30 The Itsy Bltsy Spider
Arachnid antics with Itsy and the spider-hating Charlotte and her cat Langston.

7.50 Chipmunks Go to the Movies
The Chipmunks receive a cute pet Gremlioni in exchange for a pizza.

8.15
Flint the Time Detective
Flint faces Onmito, the giant mushroom-shaped shifter.

8.35 The Wild Thornberrys
Eliza learns the importance of sticking by a friend in trouble.

It's a battle of the babes today as pop divas Britney Spears and Victoria Beckham perform their new singles, Overprotected and A Mind of Its Own, live in the studio. Meanwhile, Dani Behr and Joe Mace chat to some of the cast of the new series of Grange Hill, and US band Blink 182 strut their stuff. But which stars will be brave enough to take part in the show's regular challenges Risk and Gutbusters? Karaoke Kriminals continues, there's more Jackie Chan Adventures, plus another episode of LA 7. Cartoon fun comes from The Mummy, Super Duper Sumos and The Cramp Twins.

A preview of the fourth round of the FA Cup in which Arsenal take on Liverpool (live tomorrow at
12.50pm), Ipswich clash with Manchester City (tomorrow at
6.50pm), Everton face Leyton Orient and Leicester play WBA. Hosted by Ray Stubbs.
Editor Andrew Clement ; Producer
James Irving Match of the Day: the FA Cup 10.20pm

Introduced by Steve Rider.
1.15 Australian Open Tennis Highlights of the women's final, played at Melbourne Park overnight. Chris Bailey and Pat Cash commentate.
Live coverage of the men's final can be seen tonight at 2.55am
2.30 Rugby Union Bath vUanelll Live European Cup quarter-final action (kickoff 3pm) sees the prospect of a titanic Anglo-Welsh encounter. England's Mike Catt led Bath to a 100 per cent record in their pool matches, while Llanelli won their place in the last eight by overpowering champions Leicester in their final pool match, with Welsh captain Scott Quinnell in dominating form. Commentary Eddie Butler and Brian Moore. Highlights of Leicester v Leinster tomorrow at 4.30pm on BBC2
3.45 Football Half-Times Producer Lakviar Singh ; Editor
Carl Hicks WEBSITE: www.bbc.co.uk/sport

Results roundup.

Weather

Tonight's contestant challenges include dressing up as RNLI lifeboat crew members and dancing Cossack-style.
Director Sue McMahon ; Producer Ben Kellett

First in a new eight-part series of the show where contestants ruthlessly exploit what they've learnt about each other in order to win. Tonight, in a special edition, six celebrities join presenter Ulrika Jonsson to battle it out for charity.
Director Chris Power ; Producer Phil Parsons

Quiz show in which six contestants compete for the chance to jet around the globe. Includes the Thunderball, National Lottery and Lottery Extra draws. With Eamonn Holmes.
Director Richard Valentine ; Producer Suzy Lamb Jet Set Departure Lounge is on Wednesday at 8.45pm

Only the Lonely. Nikki and Jack's romance is put to the test.
Written by David Lane ; Producer David Crean ; Director Jim O'Hanlon
WEBSITE: www.bbc.co.uk/casualty

With Matthew Amroliwala.
Weather with Rob McElwee is;
Followed by National Lottery Update

Thriller starring Rob Brydon and Geraldine Somerville.

Barry Coates forces his wife Angela to provide an alibi when he murders her lover, his brother-in-law.

Highlights of today's FA Cup fourth-round games, presented by Gary Lineker , with Alan Hansen and Mark Lawrenson.
Producer Phil Bigwood : Editor Paul Armstrong Match of the Day Live featuring Arsenal v Liverpool tomorrow at 12.50pm

World-title action from York Hall in London's Bethnal Green as Ireland's Leeds-based boxer Derek Roche challenges defending champion Jan Bergman of South Africa for the WBU welterweight championship.
Producer Chris Lewis ; Editor Carl Hicks

Motor-racing star
Damon Hill joins guest captains Steve Davis and Matthew Pinsent for the comic sports quiz. Shown yesterday

Special edition of the sports quiz, with guests George Best, David O'Leary , Linford Christie and Jeremy Guscott. Shown last Wednesday

Sketch show. There are heart-stopping moments for Jack and Victor, shown yesterday

Chart hits. Shown yesterday
Followed by Weathervlew

Live coverage from Melbourne of the men's singles final, hosted by Sue Barker. John Barrett and Todd Woodbridge commentate.
Director Kate McKeag : Editor Paul Davies Men's final highlights in Sunday Grandstand tomorrow at 1.35pm on BBC2