One Direction Performance at Z100's Jingle Ball 2012

The British boys One Direction Zayn Malik, Louis Tomlinson, Liam Payne, Harry Styles and Niall Horan in New York City, performing at the 2012 Z-100 Jingle Ball at Madison Square Garden, presented by Aeropostale, at Madison Square Garden on December 7, 2012 in New York City.

1D Performance at Z100's Jingle Ball 2012

The 'Late Show With "David Letterman Show"

One Direction boys interview with David Letterman on "DAVID LETTERMAN SHOW" in New York City, actor Dustin Hoffman playful kiss for Niall Horan on the David Letterman show,New York on December 6, 2012.

The David Letterman Show