He's finally taken the "Colbert Questionert" himself.

The celebrity guests asked Colbert questions ranging from his "favorite action movie" to whether he preferred "cats or dogs" ...

The Late Show‘s Stephen Colbert fields tough questions from celebrities in the “Questionert” segment. The segment is known for disarming guests with fast, absurd, and personal questions. It took a ...

Colbert is finally known!

Stephen Colbert's second-to-last "Late Show" featured one cameo after another, including Robert De Niro, Ben Stiller and even Colbert's wife.

Stars including Robert De Niro, Billy Crystal, Martha Stewart, and more quizzed the talk show host.

Add Yahoo as a preferred source to see more of our stories on Google. Stephen Colbert poses with his celebrity friends on the penultimate episode of 'The Late Show.' Stephen Colbert's celebrity ...