Leadbelly (film) it has lost its former glory, and he is reunited with Miss Eula. He returns to his father's home only to find that a new family lives there. A group of men attack Leadbelly and slash his throat. Leadbelly happens to stab and kill a man in self-defense but is thrown back in prison. John and Alan Lomax visit the prison and interview Leadbelly, having him play all his songs for them. After he finishes telling his life story, they tell him they will see what they can do about getting him out of prison. The film ends with a
When I Was Your Man / And held your hand / Shoulda gave you all my hours / When I had the chance". Its title phrase re-emerges in the final chorus, juxtaposed by Bruno from all the things he "shoulda" done, into things he hopes his ex’s new man will do; concluding: "Do all of the things I should have done / When I was your man". In an interview to "Rolling Stone", Mars revealed, while reluctant, that he wrote the song for his girlfriend, model Jessica Caban, when he was worried about losing her. In contrast with the song, Mars and Caban stayed together;