Hard drives containing Beyoncé’s unreleased music and several other items were stolen from a car that had been rented by her choreographer during a Cowboy Carter tour stop in Atlanta last week, according to police.

Two members of Beyoncé’s team said that their S.U.V. was broken into during a tour stop on July 8, the authorities said. The police said a suspect had emerged.

A suspect stole "water marked music, some unreleased music, footage plans for the show and past and future set lists," according to an Atlanta Police incident report.