A stampede after Beyoncé‘s Atlanta concert last week that was reportedly started by a fan being scared by a bug injured at least 11 people, according to Billboard.

The alarming incident was caught on camera as an escalator seemingly malfunctioned at the MARTA station near downtown Atlanta

According to 11Alive, a stampede at a rail station started when a 10-year old girl was startled by a bug, as a cockroach, or what we know in the South as the devils called “palmetto bugs,” ran in around in a Metropolitan Atlanta Rapid Transit Authority (MARTA) station, causing her to scream and sending those around her into a panic.