Justin Bieber received a "number" of speeding fines after driving his white Lamborghini in Dubai while he stops in the Gulf city as part of his Believe world tour, a police official said.

Dubai police said the 19-year-old triggered some speed cameras and local newspapers on Tuesday quoted a police official saying the Boyfriend racked up a "number" of speeding fines before being pulled over.

The official was not named and the media office for the Dubai police referred to the newspaper reports when asked for comment, according to CBS News.

Bieber faced other troubles in Dubai as well. While performing in May 5, a fan jumped on stage and grabbed the singer, causing a brief delay in the concert. The culprit was quickly taken down by security, but not before knocking over the piano in the confusion. The identity of the concertgoer has not been revealed. 

The May 5 concert marked Bieber's second and final Believe world tour performance in Dubai.

Bieber's cameo on The Simpsons airs Sunday on FOX. Executive producer Al Jean said the 19-year-old plays himself in the episode and "tries to get into a talent show that Bart is playing piano in and they won't admit him."