Singing game

My sister and I like to play a game. It helps pass time in a car or just to do for fun.
What we do is sing a song together, but each person has every other syllable. Make sense? Probably not because I'm not good at explaining. Let me give an example:

Let's say we want to sing "Santa Fe" from Newsies because we are feeling nostalgic and cheesy.
T: "San"
W: "ta"
T: "Fe"
W: "Are"
T: "you"
W: "there?"

It usually ends up with us both belting the song together when it gets too hard =)
Hmm. Now I'm on a sudden Newsies kick. Uh oh.