What is the name of the opera music Mr Bean Mimes to in Mr Bean's Holiday?

Question

During the film Mr Bean and the boy end up in a town together penniless. Mr Bean attempts to raise some cash by borrowing a loudspeaker from a record store in a market and busking to the music. After several unsuccesful attempts a classic opera piece is played and he and the boy put on a melodromatic act to accompany the music. It is very similar to Madam Butterfly but not quite the same. Can anyone who has seen the film tell me what the music is?

Answer 1

It's Puccini's 'O Mio Babbino Caro'

Answer 2

no idea