One Direction stars Harry Styles and Niall Horan have been filmed dancing in a hotel hallway in their underwear.

The lads are currently in South America on the first leg of their Where We Are world stadium tour - and it seems they are having a good time abroad.

New video footage has emerged online from what is reportedly the Hotel Sofitel Cardales in Buenos Aires in Argentina.

Harry Styles is seen topless and in shorts walking down a hallway before bandmate Niall Horan emerges from another room.

The Irishman is just wearing underwear before he dances around.

Next up for One Direction meanwhile is a date in Uruguay on Tuesday (May 6).

Watch the funny clip below: