Another going-away party, this one for Knauf who performs with Sarah on the Playground team, Cowlick. He's not moving to New York or L.A., though, he's moving to Denver to join the circus. He's literally going to be a ringleader.

Leaving the party, Sarah seemed a little sad. "Friends go away sometimes," she sighed.

"Yeah," I said, remembering my own going away party and Sarah's as well, "Sometimes friends come back too."