This is kind of surprising.

Stephen Colbert interviewed The Daily Show host Jon Stewart on Friday in Montclair, New Jersey, as a fund-raiser for the Montclair Film Festival. Jon opened a lot of dark corners in the show's past, and, according to Third Beat Magazine, he mentioned that his least favorite guest of all time was actor Hugh Grant. "And we’ve had dictators on the show," Jon noted.

Jon said Hugh complained that he had other places to be, and also complained about the "terrible" movie clip the film's publicist chose for Did You Hear About the Morgans, which Hugh was on the show to promote.

“He’s giving everyone sh*t the whole time, and he’s a big pain in the ass,” Jon said, adding that he would “never” have Hugh back on the Daily Show.

E! News actually dug up Hugh's time on the Daily Show, in case you want to know what Hugh and Jon were talking about. Hugh seemed pretty affable on the show, but it just shows how you never know what’s going on behind the scenes.

Sources: Third Beat Magazine, E! News

Fall in Like with us! For the latest from Wetpaint Entertainment, Like us on our Facebook page at Facebook.com/Wetpaint, or follow us on Twitter at Twitter.com/WetpaintTV.