Harry Styles pulled his jeans down at a gig in Brazil last night (08.05.14) to show off a new tattoo.

The One Direction hunk unbuckled his belt and pushed down his skinny jeans during a performance at Parque Olimpico in Rio de Janeiro to give fans a look at the 'Brasil!' inking on his left groin, showing his adoration for the country.

A fan caught the moment on camera and thousands of girls can be heard screaming in a video posted on YouTube as the cheeky pop star twists around to flash the audience.

The 20-year-old singer has a number of designs, including a roulette wheel, a butterfly on his chest and a new feather inking, and it seems he's not ready to end his mission to cover himself in tattoos.

Harry and his One Direction bandmates - Liam Payne, Zayn Malik, Louis Tomlinson and Niall Horan - kicked off their 'Where We Are Tour' last month and appear to be enjoying their time in South America.

They recently ran into trouble after hosting a roof top party at the Fasano Hotel in Ipanema when residents complained about the noise and even phoned the police.