This week, celebrities jetted off to Cannes to wear high heels, make new friends by the pool, and also attend some pretty fancy parties. Earlier in the week, Cara Delevingne, Karlie Kloss, St. Vincent, and Natalie Portman put on their finest gowns for De Grisogono’s Divine in Cannes Party, and Kendall Jenner and Harry Brant hung out on the beach in celebration of Karl Lagerfeld’s book launch. Meanwhile, things got raucous at 1OAK’s Cannes Pop-Up at Gotha Club on Wednesday, where Jason Derulo performed for a crowd that included Robin Thicke, Michelle Rodriguez, and Joan Smalls. Back in New York, Poppy Delevingne and Jamie Bochert celebrated the announcement of Eddie Borgo’s new line for Target, and Sofia Coppola and Chloë Sevigny attended the Kitchen’s spring gala, honoring Kim Gordon.
Click through the slideshow for these and other highlights from the week’s biggest parties, including Jane Fonda, Tyra Banks, Rosario Dawson, and more.