This week’s party circuit continued in full force in New York and L.A., as well as in Cannes, where the 67th annual film festival kicked off on Wednesday. Last night, Lupita Nyong’o, Rooney Mara, and Naomi Watts wore their Riveria best to Francisco Costa’s Calvin Klein party in Cannes (Watts even donned hair extensions for the occasion), while back in New York the fashion set came out to celebrate Grace Coddington’s “No Clothes” auction. Earlier in the week Anna Wintour attended the Mother’s Day Carnival on Pier 45 with Claire Danes, Kiernan Shipka, and her daughter, Bee Shaffer, while Karlie Kloss and Coco Rocha celebrated the start of the ballet season at American Ballet Theatre’s Spring Gala. Maggie Gyllenhaal and Katie Holmes joined Tod's for a dinner to celebrate Alessandra Facchinetti, and Taylor Tomasi Hill and Carlyne Cerf de Dudzeele showed up for the opening of the new NARS Madison Avenue flagship store.
Click through the slideshow for these and more highlights from the best of this week’s parties.