I saw both those shows too. But it wasn't The Collection last night - he was on GAC Nights w/Suzanne Alexander. But looking at the links that Harriet posted, they are replaying The Collection Part I & II in the middle of May. Those were so awesome can't wait to see them again.
Thanks, Kathy. Yes, it was GAC Nights because Suzanne Alexander interviewed Alan. It was really good though. I'll watch The Collection in May.