Colbert tells Paul Ryan how to endorse Trump: 'Just shut your eyes and think of Reagan'
Stephen Colbert (YouTube)

Late-night host Stephen Colbert had some advice for House Speaker Paul Ryan (R-WI) on Tuesday to help him get in the mood for endorsing Donald Trump.

"You want the first time you endorse Donald Trump to be special," Colbert explained. "Look at Chris Christie, he rushed right in to endorse and now everywhere he goes is a walk of shame."

"Don't worry, Paul, when you decide the time is right for you to endorse Trump, it will only last a minute," the comedian added. "Just shut your eyes and think of Reagan."

"Until you're completely ready, maybe it's just best if you stay home and endorse yourself."

Watch the entire segment posted online by The Late Show With Stephen Colbert: