Barack Obama returns to 'The Late Show with Stephen Colbert' tonight, likely his last visit before the show ends.

David Letterman returned to the "Late Show" to sit down with Stephen Colbert ahead of the last show before its upcoming ...

David Letterman made an emotional and fiery return to Stephen Colbert’s ‘Late Show’, criticising CBS as the programme nears ...

David Letterman returns to 'The Late Show with Stephen Colbert' this week as the series finale approaches on May 21.

Stephen Colbert still has four shows left, but it's hard to imagine a more cathartic viewing experience for Late Show fans ...

Stephen Colbert is bringing in some heavy hitters to help say goodbye to 'The Late Show.' Here are the A-list guests and ...

Stephen Colbert's final week on "The Late Show" is coming into focus, with CBS revealing the schedule for the show's last ...

David Letterman returned to 'The Late Show' to join Stephen Colbert ahead of its cancellation, and the pair destroyed CBS ...

David Letterman made a fiery return to his old stomping grounds to stand in solidarity with Stephen Colbert as his The David ...

Letterman, 79, will join Colbert, 61, on May 14, CBS announced. His upcoming appearance will be just his second since handing ...

"You can take a man's show, you can't take a man's voice" - Late-night legend returns to Late Show with Stephen Colbert one ...