Choices Were Made at This Louis Vuitton Party in Cannes

Get ready to be SHOOK -- as the kids say -- by Timmy Chalamet but also soothed and delighted by some shiny cocktail dresses. This is a journey and I'm happy to be taking it with you. We've got two Isabelles, two Penns, and a velvet cape.

[Photos: Arnold Jerocki/WireImage]