Amanda Holden shows off her endless pins in a sheer gown
The 46-year-old showcased her incredible pins in a sexy black number that featured a sheer skirt and an equally transparent netted white train.
Her legs appeared to be never-ending in the getup thanks to a pair of sparkly silver sandals that simply accentuated them further.
Along with the see-through skirt, Amanda’s elegant gown also featured sheer panelling on the side that was in danger of exposing sideboob.
The front of the dress featured ruffled detailing and a black cinched-in waist that further displayed the judge’s incredible physique.
Amanda let the outfit do the talking as she kept the accessories to a minimum, opting for a pair of diamond studs and some silver rings.
The blonde beauty wore her tresses in a topknot and polished off her ensemble with smokey eyes and nude lips.
Amanda Holden shows off her endless legs in the black number
Amanda Holden was in danger of exposing side boob with the sheer panelling on the sides of the dress
t's the first @BGT Live Show! Thank you to my glam squad
Sharing a snap with her 480,000 Instagram followers ahead of the show, Amanda told her fans: “It's the first @BGT Live Show! Thank you to my glam squad.”
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Her fellow judge and style rival Alesha Dixon chose a more edgy look for the first live show of the series after wearing a khaki-coloured top with a bardot neckline and a dramatic floor-length cape.
Just like Amanda, the former Mis-Teeq singer, 38, flaunted her perfect pins in a burnished orange-red, high-waisted mini-skirt that ended abruptly at the top of her thighs.
Amanda Holden helps Simon Cowell on Britain's Got Talent
Alesha Dixon flaunted her legs on Britain's Got Talent Amanda Holden vs Alesha Dixon Mon, April 17, 2017
Britain's Got Talent judges Amanda Holden and Alesha Dixon battle it out in the style stakes.
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Amanda Holden and Alesha Dixon flash their abs at London auditions
Alesha Dixon flaunted her legs on Britain's Got Talent
She matched her top with a pair of caged heels in a similar shade of green and gave her a towering look.
Alesha completed her look with chunky gold bracelets and dangly statement earrings, while choosing a blood red shade of nail polish.
This evening’s episode of Britain’s Got Talent proved to be an eventful one as a technical gaffe hit the show moments in the first performance of the evening.
Ant and Dec were forced to halt the show and allow junior choir St Patrick’s Junior Choir Drumgreenagh to start their rendition of Katy Perry’s Roar again.
Britain’s Got Talent continues on ITV tomorrow at 7.30pm.