Amanda Holden left red-faced after flashing underwear to Britain's Got Talent fans

Amanda Holden wore a stunning gold gown for the fourth semi-final of Britain's Got Talent on Thursday night.

Amanda Holden flashes underwear in acrobatic cartwheel ahead of BGT

Britain's Got Talent judge Amanda Holden accidentally flashed her underwear after doing a cartwheel and hoisting her legs into the air. In a clip for Heart radio, the 53-year-old was presented with fake BGT auditions before getting inspired to show off her own talent as she performed an impromptu cartwheel.

Wearing a turquoise dress and heels, the ITV star carried out her performance but was left red-faced after flashing for fans who were waiting to perform for her. Despite the faux pas, Amanda's fans were impressed with her skill and flocked to the comments section to commend her.

One loyal follower expressed: "We need more of Amanda doing a cartwheel!!!" Another person complimented: "A cartwheel in heels should be considered an extreme sport."

Somebody else agreed as they wrote: "Amanda is a pro!! doing a cartwheel in a dress and heels!! x." Yet another wrote: "If Amanda doesn't do the cartwheel on @bgt final I'm going to be disappointed." (sic)

A fifth follower said: "Amanda Holden to start competing with that amazing cartwheel @thisisheart @noholdenback." Amanda's cartwheel comes after she stole the show with her dress on the fourth semi-final of Britain's Got Talent on Thursday evening.

Amanda Holden

Amanda Holden stunned BGT fans as she did a cartwheel (Image: Instagram)

Some of her outfits in recent years have attracted attention, including having been the subject of complaints to communications regulator Ofcom.

The ITV star dazzled the audience in gold on Thursday as she wore a figure-hugging, low-cut gown.

Amanda completed the look with some chunky stone-coloured bangles on her arm and a pair of golden heels. She wore her hair down and slicked to the side.

She debuted the dress during the live semi-final itself and later showcased it further in two posts on Instagram after the episode began on Thursday evening.

Amanda Holden

Amanda stunned in a beautiful gold gown (Image: ITV)

Many of her followers loved the look with some saying the BGT star looked "breathtaking" and "lovely" in it.

One Instagram user said: "Golden Holden. This dress is beautiful and you are beautiful in it." Another penned: "Gorgeous in gold."

Someone else wrote: "Yet again you look absolutely stunning beautiful. A fourth said: "Stunningly beautiful and elegant!"

Amanda has been at the subject of hundreds of Ofcom complaints in the past after daring to bare all in barely-there outfits.

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