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

Fox News host Greg Gutfeld and ‘Gutfeld!’ guests discuss Greg’s appearance on the ‘Tonight Show’ with Jimmy Fallon.

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 ...

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

Greg Gutfeld made his broadcast late-night debut on “The Tonight Show Starring Jimmy Fallon” Thursday evening, marking a rare ...

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

Fox News Channel late-night star Greg Gutfeld will be a guest on NBC's "The Tonight Show" hosted by Jimmy Fallon on Thursday ...

Greg Gutfeld, host of Fox News’s late-night show Gutfeld!, will appear as a guest on The Tonight Show Starring Jimmy Fallon ...