O mio babbino caro is a beautiful aria of a young girl Lauretta from the comic opera "Gianni Schicchi" (composer Giacomo Puccini), who begs her father to help her marriage with her beloved Rinuccio.
Despite the fact that the words and threats are quite serious, in fact, the girl sings it with a cunning, wanting to get her way from her rogue father.
Gianni Schicchi loves his daughter very much, for her sake he turns the scam with the will.