Alesha, 35, gave photographers a cheeky flash of her leg while attending the premiere after party for new movie Belle, held at the Hippodrome.
Yummy mummy Alesha, who has an eight-month-old daughter called Azura Sienna, was wearing a sizzling floor-length skirt, featuring a split up the front, teamed with a long-sleeved black crop top.
Alesha topped off her outfit with a dainty pair of black sandals and kept her long, highlighted hair straight and swept to the side.
During the evening, Alesha bumped into supermodel Kate Moss and, together with pals, they enjoyed a performance from singer Prince. Wow!
Alesha has since shared a picture of herself, Kate and friends on Instagram, saying: "#prince #partywithazuka #superstarproducer #supermodel #greatnight."
This weekend is a big one for the former Mis-Teeq star, as it is the Britain's Got Talent final tomorrow night (7 June)!
It's going to be one hell of a show, with guest performances from Little Mix, 2009 BGT winners Diversity and, if the rumours are true, Cheryl Cole.
Britain's Got Talent, 7pm, ITV1, Saturday 7 June
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