Pink Pantheress made her late-night TV debut on "The Tonight Show starring Jimmy Fallon" Wednesday, performing "Illegal," ...

Just like Jimmy Kimmel Live! 's Jimmy Kimmel from ABC, NBC's Jimmy Fallon didn't hold back from showing support for the CBS ...

Tony Award winner Nicole Scherzinger is set to appear on a new episode of The Tonight Show with Jimmy Fallon, airing tonight, ...

Former Vice President Kamala Harris will be appearing on The Late Show With Stephen Colbert tonight (July 31) for her first ...

Adam Sandler, Anderson Cooper, Jon Stewart, Jimmy Fallon, Seth Meyers, John Oliver and Andy Cohen were among those who made ...

Show” host Jimmy Fallon will cross the street from his NBC headquarters to offer support for CBS rival Stephen Colbert on ...

The “Saturday Night Live” alum’s girlfriend, Elsie Hewitt, announced last week that they were expecting their first child ...

Scottie Scheffler shocked Jimmy Fallon with his Claret Jug appearance at "The Tonight Show" after attending the "Happy ...

The comedian’s firing came soon after NBC suggested pushing The Tonight Show to a later time slot of 12:05 p.m. in order to accommodate an 11:35 p.m. airtime for the short-lived Jay Leno Show.

Conan O'Brien has come home again. The comedian was a guest Tuesday on NBC's "The Tonight Show," marking his first appearance on the late-night program since he was ousted as its host in 2010.

“The Tonight Show” is the No. 1 late night show when it comes to social followers and engagement. The show currently has 100 million followers across social media, more than any of its competitors.