Emma Stone
The "Favourite" actress said she got "gloomy for about a week" after the major milestone.
The Oscar winner also spoke about the "dicey and complicated" sexuality at the heart of the acclaimed film.
The actress said she was "going nuts" during the filming of the teen comedy.
The 18th century period piece, starring Olivia Colman, Rachel Weisz and Emma Stone, is a gorgeous ode to scammers and queens.
WHAT'S HAPPENING
Yorgos Lanthimos chronicles the dangerous liaisons of Queen Anne's court with the help of Olivia Colman, Rachel Weisz and Emma Stone.
The actress made a floral fashion statement at the premiere of her new movie "The Favourite."
A guide to understanding what the hell Jonah Hill and Emma Stone are doing in this trippy dystopia.
Watch Dwayne the dog wear down her resistance on "The Late Show."
"Billy on the Street" returns after more than a year off, with Eichner harassing the actress about not having an Instagram.
Stone described Lawrence as one of her “most loyal friends for years.”