Here’s a clip from last night’s Late Show, where Stephen Colbert is treated to an extra special drop-in appearance by conservative pundit Stephen Colbert for a new “Werd” segment in honor of President Barack Obama before he leaves office. “Now the Obama era is coming to an end. And on behalf of everyone who opposed you, sir, I just wanna say….Please don’t go,” Colbert says. “I know the Constitution says you’ve got to go, but I will miss you. You were a worthy adversary. You were a leader of vision, patience, dignity, passion, and humanity, and it really felt good fighting for the opposite of all those things!” Check out the full segment above.