More trouble for the Biebs overseas!
According to TMZ, the singer was attacked on stage during a concert in Dubai.
Justin Bieber was singing at a piano when a fan ran up and tackled him, knocking over the piano. The fan was quickly hauled off by security.
The singer reportedly angered fans when he arrived two hours late for the concert.
After the attack, Bieber went on with the show, as if nothing happened.