Amanda Holden wowed fans as she showed off her incredible figure in a skintight PVC dress with a daring plunge.
The BGT judge defied Ofcom whiners - who have previously rushed to the watchdog regulator over her various risque outfits - with another dramatic dress.
Amanda, 52, joined fellow judges Bruno Tonioli, Alesha Dixon and Simon Cowell for the show's first live semi-final in a figure-hugging yellow gown that showed off her incredible curves.
Fans rushed to share their delight at her outfit, with one tweeting: "Absolutely stunning."
While another gushed: "Omfg."
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Amanda Holden wowed BGT viewers this evening (Dymond/Thames/REX/Shutterstock)
She bowled over fans with her dress (Dymond/Thames/REX/Shutterstock)A third wrote: "Woahhhhh."
The hit ITV show was back with a bang tonight with its first live semi-final - which included TWO golden buzzer acts.
Among those included Gamal John, 36, who wowed the judges with his rendition of James Brown classic It's A Man's Man's World.
Judge Bruno was so wowed by the audition that he whacked his golden buzzer, prompting gold confetti to rain on the stage.
Meanwhile 27-year-old Musa Motha earned a special golden buzzer from the whole panel after wowing with his incredible dance routine.
The BGT judges returned tonight for the first live semi-final (DIGITAL/EROTEME.CO.UK)The dancer, who in his audition explained that he had his leg amputated after being diagnosed with cancer, performed a stunning contemporary routine to Runnin’ (Lose It All) by Naughty Boy ft. Beyoncé & Arrow Benjamin.
“That was one of the most extraordinary auditions I think I’ve ever seen on this show. I’ve so much admiration for you, what you’ve been through," Alesha gushed.
While Bruno added at the time: "That was exceptional!”
Also competing in tonight's line-up was illusionist Enzo Weyne, ukelele musician and school teacher Abi Carter-Simpson, comedian Ichikawa Koikuchi, sunbed receptionist-turned-singer Amy Lou, the Parkour Collective and ballroom and Latin group United 2 Dance (KLA).
All the acts are competing for a chance at winning a life-changing £250,000 and a spot on the Royal Variety Show.
Amanda Holden sizzles in red hot lingerie ahead of Valentine's Day in racy shoot