Colbert examines Trump's narcissism in Best of Late Night

Eileen Rivers
Updated

There's been enough chaos happening in the White House over the past two years to drive the most stable of leaders a bit nuts: abrupt staff changes, a major investigation that's turned into a different major investigation, leaks, the confirmation of Russian election interference, calls for the president's impeachment.

But late-night comic Stephen Colbert has been wondering about the sanity of the commander-in-chief for some time. And he found a former White House advisor (who served under George W. Bush) who decided to investigate that aspect of the presidency. Is President Donald Trump a narcissist? Take a look at today's Best of Late Night, above, to see what was found out.

And Colin Jost, of "Saturday Night Live," says his show's season finale is ending somewhere back in the 1970s. See today's webisode for more.

After you watch our favorite jokes in this politics roundup from the weekend's late-night lineup, vote for yours in the poll below.

Follow Eileen Rivers on Twitter @msdc14.

This article originally appeared on USA TODAY: Colbert examines Trump's narcissism in Best of Late Night