Conservative comedian Greg Gutfeld made his debut appearance on "The Tonight Show" with Jimmy Fallon Thursday, Aug. 7, ...

Late-night hosts Greg Gutfeld and Jimmy Fallon discuss the positive influence of their mothers on "The Tonight Show." ...

Greg Gutfeld reminisced with Jimmy Fallon about their supportive mothers during his "Tonight Show" appearance, sharing ...

Greg Gutfeld was an interesting booking on The Tonight Show Starring Jimmy Fallon given some of his past comments on his own ...

FOX host Greg Gutfeld made an appearance on The Tonight Show With Jimmy Fallon Thursday, marking a surprising political ...

Fox News' Greg Gutfeld made a memorable late night appearance on NBC's "The Tonight Show Starring Jimmy Fallon" Thursday.

Jimmy Fallon hosted an unexpected guest on Thursday’s (August 7) episode of The Tonight Show as rival late-night host and Fox ...

Greg Gutfeld and Jimmy Fallon have some — drunken — history. The Fox News personality was a guest on the Thursday, August 7 ...

Jimmy Fallon hosted Fox News personality Greg Gutfeld Thursday night on NBC’s The Tonight Show Starring Jimmy Fallon, in a ...

Greg Gutfeld, host of Fox News' popular nightly political comedy show "Gutfeld!," was a guest on "The Tonight Show Starring ...

On "The Tonight Show," Fox News' Greg Gutfeld revealed the wild story Thursday behind his first encounter with fellow ...

Fox News host Greg Gutfeld made a rare late-night crossover, hugging Jimmy Fallon in his first appearance on NBC's 'The ...