The Colbert Report

Cheap Trick does the Colbert Report theme song. I'm a fan of the band and would also love to have the song.
evidently it's a 70's disco song but that clip is hi-larious :lol:
Does anyone know what music is playing over the montage of entrys for Stephen Colbert's Green Screen Challenge?

Sounds so familiar...
For anyone who watched the Aug. 13 episode of The Colbert Report, you know there was an all-animal Threat Down, during which there was a "Monkey On the Lam" animation. What was the song they used for it? (Sorry, I have no clips, so you'd have to watch the episode.)