The Time's Up conversation made it all the way to Hollywood's biggest night.

Portman next stars in the film 'Annihilation,' which could also be used to describe the mother of two's rapping skills.

Oscar Isaac and Natalie Portman have more in common than co-starring in 'Annihilation,' they're both beloved members of the 'Star Wars' franchise. ET caught up with the stars at the 'Annihilation' premiere on Tuesday night.

'Annihilation' star Natalie Portman jokes to ET that she feels like a 'grandmother' trying to navigate social media.

Natalie Portman spoke to ET about how her 'Saturday Night Live' rap was created, and Oscar Isaac weighs in! The two are starring in 'Annihilation,' out Feb. 23.

Portman and her co-star, Gina Rodriguez, were on set in England for nearly three months, and seriously bonded.