Stephen Colbert invited his "best television friends," fellow late night hosts John Oliver, Seth Meyers and the two Jimmies— Kimmel and Fallon— to join him, as his final show on CBS is set for May 21.

Since September 2015, when Colbert took over The Late Show from David Letterman, Fallon and Colbert have been crosstown rivals, both broadcasting late-night talk shows from New York City in the same t...

On Monday night, Colbert hosted fellow late-night hosts Fallon, Kimmel, Seth Meyers and John Oliver (aka the self-named Strike Force Five), who paid tribute to Colbert’s show, in a reunion that featur...