MOUNT LEBANON, PA— According to Pittsburgh-area TV viewer Erik Allen, either Monday's Tonight Show With Jay Leno was a repeat or P. Diddy got arrested again. "Jay's monologue had all these jokes about P. Diddy getting busted for some kind of gun possession," Allen said. "I hadn't really heard anything about another arrest, so I figured it was a rerun. But that was, like, more than a year ago, right? Plus, I think he was still Puff Daddy back then, and Jay called him P. Diddy." Allen said he had hoped to gain insight from Leno's interviews with guests Lisa Kudrow and zookeeper Jack Hanna, but "neither seemed to be plugging anything all that time-specific."