Hard drives containing unreleased music from Beyoncé were stolen from her choreographer’s rental vehicle in Atlanta, police said Monday. The alleged theft occurred on the night of July 8 at a parking area east of downtown Atlanta, an incident report from the city's police department shows.

According to a police report obtained by PEOPLE, choreographer Christopher Grant and dancer Diandre Blue called 911 on Tuesday, July 8, to report the theft from their Jeep Wagoneer, which was parked in the garage at Atlanta's Krog Street Market ahead of Beyoncé's Cowboy Carter tour performance in the Georgia city.