Katy Perry turned up the heat as she arrived at the amfAR Gala in a striking dress.
The Firework singer wowed at the glitzy event in a flamenco-style floor-length gown with frills.
Katy made quite the impression, posing with her hands on her hips and her dark hair slicked back.
She pouted for the cameras and a splash of red lipstick added some extra sex appeal.
Katy Perry blows a kiss
Katy is a sexy senorita
Katy, 31, no doubt had one special admirer at the event – her boyfriend, Orlando Bloom.
The pair arrived separately as they try and keep a lid on their blossoming romance, despite being seen on a number of romantic dates while in Cannes.
Brit actor Orlando looked very dapper in a black tuxedo and bow tie.
Katy is set to perform at the event, held at the five star Hotel du Cap-Eden-Roc.
Models including Lara Stone and Barbara Palvin are expected to rock the runway for a charity fashion show.
Alessandra Ambrosio arrived with a bang at the gala, showing off some serious skin in a sheer black dress with both a plunging neckline and a very daring split.
Now THAT’S a thigh-high split
Ahead of the fundraiser Heidi Klum wrote on Twitter: “Looking forward to joining @amfAR tonight! Proud to be supporting the fight to end #AIDS #amfARCannes.”