black backless dress formal Patou Hollys height is 156cm/51 and wears a size AU 6 / US 2. Formal Black Open Back Gown

But shes also an avid fan of Christian Dior, having recently worn a pale delphinium pink strapless haute couture gown, crafted by creative director Jonathan Anderson and styled by Herv Pierre, at a state dinner with King Charles III and Queen Camilla back in April

Red is also a go-to for date-night formals, with its magnetic energy enhancing the ambiance of candlelit dinners and sparkling venues

Dress The Population Nicole sweetheart neck cocktail dress, $148, Nordstrom Boho Floral Maxi Dress Expectant moms-to-be, we haven't forgotten about you

Launch your own makeover project: dress up supermodels for the red carpet, celebrity parties and holidays