Who? Demi Lovato
What? Why it's only one of our fave Topshop party dresses. Demi wore this floral leather dress with a pair of black sky-high heels and a matching up do. We love a sister who works a high street wardrobe.
Where? On stage for US X Factor.
Verdict? We are all about the leather-clad look this season and this painted number is perfect whether you're on stage or hitting the dance floor.
Need a show stopping party dress to upstage with this season? We've got a whole gallery of glitzy inspiration: