For his last list ever, Letterman brought out ten people who have meant a lot to him over his career.

After 33 years in late night, David Letterman aired his last episode of The Late Show last night. As per Letterman's style, the show was classy, irreverent, and self-deprecating, but not overly sentimental. It was a perfect sendoff, and made many people realize just how much they'll miss seeing Dave on TV.

The show, which featured classic clips as well as new material, had no interview segment. No guests were announced ahead of time. In fact, none appeared during the show, except during one part: the final Top Ten list. And for that, Dave pulled out all the stops. The list, entitled "Top Ten Things I've Always Wanted to Say to Dave," featured ten celebrities and former guests who have made a personal connection with Letterman over the years.

Sources: The Late Show with David Letterman