Do you sing the songs in public?
Cuz, my friends and I do. One day after visiting a friend that was appealing his dismissal from our school. Three of my friend walked all in a line and I departed to get my books and change before our rehearsal. I started singing "there only thinking of him...," as they were reminiscing the good days. After my I got back I noticed that 2 of my friends were still singing, and they did not realize that it was me that started the song. My friend Cory simply assumed that the song popped in her head and got others to sing with her.
I would like to know if anybody else has had experiences like this. Really I'm just curious about others, so it doesn't need to be a song for "Man of La Mancha," but any musical or movie.
P.S. one funny side note of its story was that we we weren't even rehearsing for "La Mancha" but Guys and Dolls.