Justin Bieber is always full of surprises, and this time he was seen on Thurs, May 30 with a tattoo featuring a knight holding a sword.

It is thought that the tattoo represents King Arthur, and the design is of a medieval knight drawing Excalibur from the stone, according to Perez Hilton.

See photos here.

In the last few months, the Beauty and a Beat singer had several tattoos inked to his arm, including one of an owl, a picture of on-and-off girlfriend Selena Gomez and Christian lettering, in addition to his latest knight-and-sword design. Although the singer often posts photos and updates from his latest adventures, he did not post a photo of his latest tattoo on Twitter.

His new inked design was not the only eye-opener- Bieber also exposed his nipple while strolling around New York Thursday in a sleeveless black top following an outing where he watched Jaden Smith's new film, After Earth.

It was recently reported that Bieber's friend Tyler was using the car that Bieber was alleged to have been driving at a dangerous speed last week. Even though Tyler tried to take the blame for the incident, cops reportedly wouldn't believe him. Bieber's friend tweeted, "That Was Me Behind The Wheel Of Justins Vehicle. Don't Blame Him. People Are Actually Evil Swearing Up And Down That It Was Who It Wasnt."