McCall to front weekly 'Big Mouth'

Rex Features

Davina McCall will reportedly take over from Jack Whitehall in a revamped Big Brother's Big Mouth this summer.

The presenter will host the E4 spinoff show, which sees studio audience members offer their opinions on the goings-on in the Big Brother house, in a newly created hour-long slot each Friday after the main eviction show.

"Davina will be great. It means Jack's not coming back but we're really excited about it. Davina hosted Big Mouth for a week in the last series and she loved being on E4," Channel 4 commissioning editor Angela Jain told The Sun.

Big Brother's Little Brother, hosted by George Lamb, will continue to be aired six nights a week.

Meanwhile, Jain hinted that the reality TV show would not be renewed beyond 2010.

"We're contracted to do another Big Brother after this one," she told The Sun.

"It's a shame because I would have liked to end on the tenth."