Lady Gaga has shared that after filming of A Star is Born she “completely crashed” in what she’s described as a “psychotic break.” Lady Gaga starred as Ally in the film, which saw her win one Oscar for Best Original Song for “Shallow” as well as a nomination for Best Actress.

"I did A Star Is Born on lithium," Gaga, 39, revealed in a cover interview with a news outlet published on Thursday, November 13.