Does David Letterman really wear the same cologne as a former Libyan dictator?

A star-studded group showed up to dish out the final Top 10 list on the Late Show With David Letterman.

The category was Top 10 things I've always wanted to say to David Letterman.

My favourite might have been Barbara Walters's zinger: "Dave, did you know that you wear the same cologne as Moammar Gadhafi?"

A minute later, Chris Rock declared: "I'm just glad your show is being given to another white guy."

To that, Letterman replied, "You know, I had nothing to do with that."

Next up, Julia Louis-Dreyfus said: "Thanks for letting me take part in another hugely disappointing series finale."

After the camera panned to Jerry Seinfeld, who was also on-stage, Letterman blurted out, "I had nothing to do with that, either."

Below, you can watch his final monologue.