29/01/2012 05:52 GMT | Updated 22/05/2015 06:12 BST

Hot Or Not: Alesha Dixon's Plunging BGT Dress And Bright Pink Heels

Alesha Dixon certainly had heads turning as she stepped out at the Britain's Got Talent Cardiff auditions this weekend in a plunging minidress and hot-pink heels.

The singer donned a printed black and white dress with a low-cut mint-green neckline, which she brightened up with candy pink Stella McCartney shoes and matching lipstick.

She was joined by her fellow judges Simon Cowell and David Walliams, and worked girl power alone as Amanda Holden recovers after the traumatic birth of her daughter Hollie.

Alesha moved to the BGT judging panel from Strictly Come Dancing in a reported £350,000 deal.

And she's already shown off an array of beautiful dresses at the Blackpool and Manchester auditions.

We can't wait to see what she wears on the live shows...