Why Stephen Colbert Has Yet to Think About Taking Over 'The Late Show With David Letterman'

Colbert gave two reasons, one being, "I'm still really enjoying watching Dave!"

In a few months, he'll take over hosting duties for David Letterman's "Late Show" -- not that he's begun thinking about it too much.

Stephen Colbert Jokes He'll 'Grind a Gap In My Front Teeth' for 'Late Show'

Colbert, 50, was named the new host of the CBS late night show in April. However, last night, he accepted his best variety series award with some help Jimmy Fallon.