Ok I just thought of this one. I'll start with lyrics from a musical, and you respond with lyrics from another one! It has to be from some kind of musical(stage or movie) and you can't use the same lyrics from the same song. You can use the same musical as long as its a different song. Basically this keeps going until it transforms into a giant musical medley!
Here's my opening line:
"For the benefit of Mr. Kite, there will be a show tonight!"
