This week was the tail-end of Cannes, and the stars went out with a bang. Nicole Kidman and Audrey Tatou left a mark on our hearts with their Armani and Prada gowns, while Rose Byrne showed the world how sheer should be done at the premiere of "The Internship."

There are always a few trends that should have been left to the runway, and we weighed in on who was able to pull them off and who missed the mark. From Kylie Jenner's hemline to Ke$ha's unfortunate 'do, there were certainly a few flops.

Click through the gallery to take a look - is it fab or is it a total flop?