Selena Gomez: 'Letterman' Lovely!

Selena Gomez heads out of the Ed Sullivan Theater after taping an appearance for the Late Show with David Letterman on Wednesday (April 23) in New York City.

Earlier in the day, the 20-year-old actress/singer posed with radio host Elvis Duran during a stop at Z100.

PHOTOS: Check out the latest pics of Selena Gomez

“I’m in my twenties so I want to have fun and I want to enjoy my life and not have to worry about every little thing,” she said when asked about her Norway meet-up with ex-boyfriend Justin Bieber.

10+ pics inside of Selena Gomez leaving Letterman…