Billy Joel reveals he attempted suicide twice in his new documentary, 'Billy Joel: And So It Goes,' which premiered at Tribeca Festival in New York City.

Billy Joel’s first wife, Elizabeth Weber, has opened up about the couple’s relationship after Joel announced he had been diagnosed with a brain disorder, normal pressure hydrocephalus, and cancelled upcoming tour appearances in late May.

And So It Goes, premiered at the Tribeca Festival in New York on Wednesday and it featured a section about one of the most difficult periods in the 76-year-old singer's life. According to People, the film co-directed by Susan Lacy and Jessica Levin delves into a dark incident early in Joel's career when he attempted suicide two times after having an affair with a former bandmate's wife.