I keep my scrapbooks in the car. When I come to a stoplight, I start looking through my past. Sometimes I wish the red lights were longer.

My first 'Tonight Show' was just one of those things - I mean this seriously - a cosmic, meant-to-be coming together of circumstance. You walk out there to do your first 'Tonight Show': Is the audience going to be hot? Are you going to be on fire? It's like an athlete: Are you going to have your moves at a peak?

The only way I would go back to hosting would be if it were something entirely new. It would prevent me from wanting to host a standard-fare kind of talk show.

Here's the thing - I'm single, I haven't been married, I don't have kids yet. If I do have kids I would be interested to see them in my life, so here's a movie for kids and I'm in there and I'm supposed to be kind of funny for kids.