John Lennon's musician son Sean Lennon and his girlfriend Charlotte Kemp-Muhl briefly pose for photos on their arrival at the studios for 'The Late Show With David Letterman'. The pair made sure they stood out with eye-catching hats and jackets.
On the show, Sean performed with Plastic Ono Band (which was formed by his parents John Lennon and Yoko Ono) alongside The Flaming Lips. Plastic Ono Band recently released their fifteenth studio album entitled 'Take Me to the Land of Hell'. In 2011, they collaborated with The Flaming Lips on an EP.