He's back!: Jon Stewart visits Colbert to trash 'draft-dodging orange groundhog' Donald Trump

In a surprise -- but not that surprising -- appearance on Stephen Colbert's Late Show, comedian Jon Stewart popped in to trade jokes about GOP presidential nominee Donald Trump.

He then performed in a musical number about the importance of voting, because it's the fitting end to this bizarre presidential campaign that is mercifully coming to a close.

Watch the video below via CBS: