The mother-of-one showed off her sweet side as she attended the gala charity event in aid of Breast Cancer Campaign, held at The Dorchester in London.
Her head-turning frock featured a sweetheart neckline, nipped-in waist and a full, flouncy skirt. She paired her shocking pink number with peep-toe heels, revealing a glimpse of her bright red pedi.
She wore her blonde locks in loose waves and added a flutter to her lashes with heaps of mascara, before slicking on nude lippy.
Also in attendance was Zoe Hardman, who posed up a storm in a glimmering gold gown.
The TV presenter teamed her dazzling number with perfectly blow-dried tresses and a sleek manicure by Nails Inc. in the colour Tate, £11.
The thing we love most about Zoe's gorgeous dress? The backless design - perfect for showing off that post-summer glow!
Meanwhile, Heidi Range added a touch of va-va-voom to proceedings in a black floor-skimming gown, featuring a racy plunging neckline.
Heidi swept her golden locks into a chic updo and plumped up her pout with peach lipgloss.
But with such a show-stopping frock, we almost missed the best part of Heidi's outfit - her nails!
The former Sugababe flaunted the most adorable mani ever, courtesy of Glo Fulham salon (which counts the Made In Chelsea girls as regular visitors). Her pointers were lacquered a baby blue hue, with a teeny tiny Tinkerbell adorning her ring finger.
Whose outfit do you prefer? Let us know by commenting below as the best comment across the site each week wins £50!