Amanda Holden grabs Alesha Dixon’s bum as they pose on the red carpet for Britain’s Got Talent

AMANDA Holden grabbed Alesha Dixon’s bum as they posed on the red carpet for Britain’s Got Talent.

The pair were stood alongside Ant McPartlin, David Walliams, Declan Donnelly and Simon Cowell as they had their pictures taken in front of an adoring crowd.

The telly favourite, 47, showed off her enviable figure in a biker chick get-up as she arrived for the auditions on a bike… and took the chance to grab Alesha from behind.

On the day, it was Amanda’s daughter Lexi‘s 13th birthday – so she bought out a cake and asked the audience to sing happy birthday, which they did.

Holden was wearing black flats and trousers that she teamed with an unzipped blazer that teased a hint of cleavage as she flashed a peek at her black bra.

The TV favourite grinned as she posed alongside her BGT co-stars, who also arrived via bike, including Alesha who looked trendy in bright purple trousers, trainers, and a black and white checked jacket.

Meanwhile, comic David Walliams channelled Geri Halliwell in a sequinned Union Jack vest top and shorts combo – also showing off a flag helmet.

Simon Cowell added a hint of biker cool to his look with a black padded jacket and aviator sunglasses.

The music mogul also showed off his shiny new smile.

Hosts Ant McPartlin and Declan Donnelly kept it simple in their usual black winter coats.

In addition to her chic biker look, Amanda also changed into an incredible gold ballgown to pose on the red carpet.

The beauty teamed the silk Alexis Mabille dress with nude Christian Louboutin heels.

The new series of BGT kicks off later in the year.

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