Oozing sophisticated glamour for her evening at the Grosvenor House Hotel in London, Alesha opted for a chic tailored two-piece for the red carpet bash.
Unlike her fellow female celebs who opted for floor-length frocks, Alesha decided to keep things simple, tailoring up in a gorgeous black and white printed suit with leather cuffs and pockets.
Letting her outfit take centre stage, Alesha teamed her two-piece with nude platform heels and decided to do without any accessories.
The singer rocked a minimal look on the beauty front too, sweeping her long locks back from her face in a sleek low pony and opting for natural-looking make-up, including long lashes and glossed-up lips.
Enjoying her night out at the Pride Of Britain, Alesha was able to catch up with her fellow BGT judges, joining Simon Cowell and girlfriend Lauren Silverman at the event as well as sharing a table with her good pal Amanda Holden.
Sharing a snap of herself and Amanda (who both look a little teary-eyed!) following the awards, Alesha tweeted: "Had such an amazing night at #PrideOfBritain so emotional and always lovely to see Amanda :) xxx."
And that's not the only star she cuddled up to as Alesha also shared a snap of herself and JLS star Aston Merrygold - who has just signed his own solo record deal.
Captioning her photo, Alesha said: "Bumped into this fella! #prideofbritain."
Catching up with her celeb friends for the inspirational evening proved a good way to kick off Alesha's birthday celebrations as the mum-of-one turns 36 today (7 October).
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