US rapper Dolla has been shot dead outside a Los Angeles shopping mall after a fight reportedly broke out.

美国说唱歌手Dolla在洛杉矶大型购物中心外被射杀，此前有他打斗的报道。

The rapper had been in LA recording¹ his debut² album

The rapper, whose real name is Roderick Anthony Burton II, was shot in the head at the Beverly Center mall and later died at Cedars³ Sinai Medical Center.

Police said a "person of interest" was detained（扣留，扣押） on Monday at an LA airport over the incident.

The 21-year-old was in LA recording his debut album（首张专辑） which was due to be released this summer.

The artist was killed while he and another rapper, DJ Shabbazz, waited outside the mall after a shopping trip.

Although a motive⁴ for the killing⁵ is unclear, police officer Karen Reyner said the victim and the gunman had been arguing before the attack. After the shooting, the gunman fled in a silver Mercedes-Benz.

The up-and-coming rapper caught the attention of R&B singer and producer Akon at the age of just 12 as he performed with friends at showcases around Atlanta.

The two collaborated⁶ on Dolla's first single which also featured rapper T-Pain.

Another single, Feelin' Myself, also featured on the soundtrack of 2006 dance film Step Up.

The rapper's publicist, Sue Vannasing, said a funeral service, to be held in Atlanta, would be announced later.