10 Months After Retirement David Letterman Is Unrecognizable

Only 10 months removed from retiring from his national late night show, David Letterman has really REALLY changed.

Someone apparently recognized the former late night star jogging in the Caribbean. Although I have no idea how they recognized him to be honest. He looks nothing like the guy that spent 33 years on TV.

Letterman, 68, has kept mostly a low profile since retiring in May 2015. He made a cameo at the Indy 500, attended Michael J. Fox's benefit to fight Parkinson's disease in New York in November and then showed up a few weeks later for an onstage chat at his alma mater, Ball State.

Someone on Twitter made the comment that he resembles a rather iconic Christmas symbol....what do you think?