Actor Sydney Sweeney shared how she gained roughly 30 pounds to portray real-life boxer Christy Martin in her new movie, 'Christy', and it included a diet heavily made up of fast food, according to E! News.
Sydney Sweeney, who is known for her roles in 'Everything Sucks!', 'The Handmaid's Tale' and 'Sharp Objects' shared, that she wants to do projects that are out of the box and surprise the audience.
The film, directed by David Michod and co-written with Mirrah Foulkes from a story by Katherine Fugate, also features Katy O'Brian, Merritt Wever, Ben Foster, Ethan Embry, Chad L. Coleman, Valyn Hall and Tony Cavalero.
Actress Sydney Sweeney opened up about her dramatic weight transformation into boxer Christy Martin for an upcoming untitled biopic, saying that her "body was completely different" after months of intense training.