Niall Horan runs into a room practically naked during the One Direction: The TV Special that aired on Tuesday (December 23) on NBC!
The 21-year-old One Direction singer was recording when he decided to strip down to nothing but his tighty whities.
It got quite a laugh from the other guys. You can also check out more shirtless moments with him and band mate Liam Payne in the photos and video below!
One Direction: The TV Special
Click inside to watch One Direction‘s recent Jimmy Fallon interview….
One Direction on Jimm Fallon 12/23/14