Three people have been killed after clubbers stampeded into a nightclub to see a British punk band called Doom. The crowd tried to storm the club Tsunami in the Chilean capital Santiago. The band were on stage at the time when a large group of men tried to force their way into the nightclub. Three people died after a crush developed outside Tsunami nightclub Santiago, pictured . The crowd were trying to get into see British Crust Punk band Doom who were performing inside the venue . Police general Hugo Insulza said the crush outside the club caused a structure inside the building to fall killing three and injuring a dozen more. Seven people are in a critical condition according to Dr Mario Henriquez. The dead people have not been officially named yet although they are thought to be in their 20s and 30s. Several people have been arrested in connection with the tragedy. The band are described as Crust Punk and perform tracks such as Anti-Social and Raining Napalm. Seven people were critically injured in the crush with five others treated in hospital  for minor ailments .
Three people were killed and seven were seriously injured in the crush .
The music vans were trying to get into club Tsunami in Santiago, Chile .
Police confirmed they have arrested seven people following the incident .
The band, Doom, are a Crust Punk band formed in Britain in 1987 .