I was in footloose the broadway musical and most of you probably knew this, but "I need a Hero" (the song the Fairy Godmother sung at the end) is one of the main numbers in footloose. My GF, hoo wuz also in the play and went to see Shrek2 with me, shouted in the theatre O MY GOD! and we started singing it like little kids in the theatre. And every one was looking at us. It was really weird and cool... also the song the music box was playing I believe was Almost Paradise, the love song in Footloose.
Just a bit of trivia....
"I used to have an open mind, but my brain fell out"
Actually, it's called "Holding Out For a Hero", and that was my favorite scene of the whole movie. I love singing this song. In fact, I bought the Shrek 2 soundtrack just for this song. There are a lot of good songs throughtout this movie, but that one was my favorite.