She was hard-at-work over the weekend alongside her pal Lilly Aldridge in New York – sporting a dramatic new look.

But Bella Hadid was back to her usual chic self when she landed in Cannes ahead of the city’s Film Festival on Monday.

Heading to a party hosted by luxury fashion house Chrisitan Dior, the 19-year-old supermodel looked sensational as she slipped into a white A-line mini dress.

Flashing her lithe legs in the asymmetrical garment from the fashion house’s own Dior label, Bella further accentuated her pins with a pair of contrasting, sequined black stilettos.

And it wasn’t just the world-famous film festival that had attracted Bella to the Cote d’Azur, as Gigi Hadid’s younger sister was also invited to a bash at the La Colle Noire castle (the Christian Dior castle).