Dance music stars Swedish House Mafia have been hit with a lawsuit after a worker was injured while setting up equipment for their performance at the Ultra Music Festival last year (13).

Equipment technician Joey Green suffered a major injury just before the Dj trio played their final show at the popular Miami, Florida event last March (13).

He was installing Led lights on the main stage when one of the lighting panels fell on him, and crushed his legs.

And nearly a year after the accident, Green has hit Shm and event organisers with a lawsuit, claiming he suffered both physical and emotional damage from the accident.

The 90-minute concert was a landmark gig for the trio, which disbanded following the performance after five years together.