Wow..David Letterman is totally unrecognisable 10 months after retirement

What a difference 10 months makes ..TV legend David Letterman looked unrecognisable following his retirement from the Late Night Show in May 2015.
The 68-year-old was pictured jogging in the Caribbean island of St Barts recently sporting more hair on his face and less hair on his head.
Before these pictures surfaced, Letterman has hardly been seen in public since his retirement and also hasn’t tweeted since last July.