Alesha Dixon, 42, and Amanda Holden, 49, looked gorgeous as they appeared on ITV tonight. Both women turned heads in show-stopping looks laced with satin and glitter.
Posting a preview ahead of the show, Alesha shared a video of her singing on Instagram.
The caption read: “Merry Christmas Eve everyone! @bgt Xmas special at 8pm on @itv tomorrow night is such a fun show! I was lucky enough to perform with the one and only @tokiomyersworld.”
Alesha looked glamorous in a silver gown which was covered in sequins.
The sleeveless garment had a strappy top and a plunging v-neckline.
It had a fitted bodice with one side of the gown continuing down to the floor.
The left side of the dress was slit up to the thigh, revealing her toned legs.
Alesha wore a pair of slip-on high heel shoes which had a clear strap.
She kept her hair simple and pulled it back into a sleek straight ponytail.
Alesha accessorised the look with a pair of dangling chandelier earrings and a collection of bracelets on her wrists.
The mother-of-two highlighted her natural beauty with a coat of mascara and brown lipgloss.
Amanda opted for a similar look, donning a floor length dress which had a similar thigh high slit up the right side.
The evening gown was made of satin and in a festive green colour.
The judge’s look had a corset style bodice with a sweetheart neckline.
One side of the dress was sleeveless while the other had a long off-the-shoulder satin sleeve.
She completed the look with a pair of barely there strappy silver heels.
Amanda styled her long blonde bob into a smooth flicky blow dry.
The TV judge chose a glamorous make-up look wearing a dark smokey eye and nude lipstick.
Alesha and Amanda were joined on the show by David Walliams and guest judge Ashley Banjo.
In the Christmas special, Britain’s Got Talent looked back at some of the best acts to appear on the programme.
All the judges also stepped onto the stage to give performances of their own.