Confirmed: Lupita Nyong'o Michelle Dockery Zoe Saldana Amanda Seyfried Taylor Swift Margot Robbie Olivia Munn Zooey Deschanel Jessica Chastain Emilia Clarke Naomi Watts Jessica Pare Allison Williams Unconfirmed but likely guests: Kim Kardashian Jennifer Lawrence Naomi Watts Emilia Clarke Jessica Chastain Allison Williams