They spent the day living it up on a yacht in Cannes, where they are visiting for the 70th annual Film Festival.
And Kendall Jenner, 21, remained in the party spirit as she hit the town once again on Monday night.
The supermodel headed out with her older sister Kourtney, 38, to an event at the Gotha nightclub.
Not one to play it safe in the style stakes, Kendall looked incredible in not one but two crop tops.
She flashed her toned abs as she completed her look with a pair of shiny PVC cropped trousers and sky high heels.
With her raven locks tied up in a slick down style complete with centre parting, she accessorized with a pair of oversized hoop earrings.
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