Harry Styles surprised everyone during a recent One Direction concert in Brazil when he dropped his pants on stage to reveal a new tattoo. The boy band - which includes Styles, Niall Horan, Zayn Malik, Liam Payne and Louis Tomlinson - were in Rio de Janeiro recently for the South American leg of their "Where We Are" world tour.

While performing one of their songs in Brazil, Styles unzipped his pants and pulled them down to reveal the word "Brasil!" etched on the top of his thigh, near his groin. The crowd erupted in applause and thousands of girls screamed in excitement.

It's not clear if the 20-year-old's new ink is real but Styles is no stranger to getting inked. According to Poptats.com, the "Story of My Life" singer has over 50 tattoos. Among them: two large ferns on his left and right hips, an anatomical heart on his left bicep, "Silver Spoon" on the back of his left bicep, the Holy Bible on his left forearm, an anchor on his left wrist, a New Zealand fern on his left bicep, "1957" and 1967" on his left and right collarbones, a skeleton wearing a fedora on the back of his left arm, a rose on his left arm, just below a tattoo of a ship.

The pop star also has the letter "A" on his left shoulder while his right shoulder is etched with a lowercase "g," a small cross on his left hand, a small black crown on his big toe, a picture of a handshake on the back of his left arm near his elbow and "NY," "LDN," and "LA" inked on the top of his left arm.

The "Kiss You" singer has many, many, many more tats. To check out the complete list click here. According to Sugar Scope, the singer admitted in an interview last year that he did regret some of his inks, especially one on his wrist of a padlock. Reportedly it was done by his friend Ed Sheeran.

"I regret this," Styles said. "I mean these are just crap. There are some that my friends have done and some that are just awful."

What do you think of Harry Styles' tattoos?