Olivia directed the movie Booksmart and Beanie and Kaitlyn starred in the film, which is up for Best Comedy.
Kaitlyn is also nominated for Best Actress in a Limited Series or Movie Made for Television for her work in the Netflix series Unbelievable.
Olivia was joined at the event by longtime partner Jason Sudeikis.
FYI: Olivia is wearing a Valentino dress, Jimmy Choo shoes, a Judith Leiber clutch, and Messika jewelry. Beanie is wearing a Lela Rose dress, Jimmy Choo shoes, and Eriness jewelry. Kaitlyn is wearing a Dior Haute Couture dress, Sergio Rossi shoes, an Edie Parker bag, and Beladora jewelry.