David Letterman ‘Un-Retires’ to Deliver Top 10 List: ‘Interesting Facts About Donald Trump’

Showing up unannounced in San Antonio at Steve Martin and Martin Short’s Very Stupid Conversation stage show, David Letterman briefly emerged from retirement for one last Top 10 list.

Claiming that retiring before Donald Trump announced he was running for president was ‘the biggest mistake of his career’, Letterman then pulled out a piece of paper from his suit pocket adding that ‘every suit I own comes with a Top 10 list’.

After some back and forth between the celebrities, the list kicks off at 4:47 into the video…