Video: Brazil nightclub fire: footage of aftermath At least 232 people were killed in a nightclub fire in southern Brazil on Sunday after a band's pyrotechnics show set the building ablaze, and fleeing patrons were unable to find the emergency exits, local officials said. Bodies were still being removed from the Kiss nightclub in the southern city of Santa Maria, Major Gerson da Rosa Ferreira, who was leading rescue efforts at the scene for the military police, said. Local officials said 180 people were confirmed dead, and Ferreira said the death toll would rise above 200. He said the victims died of asphyxiation or from being trampled, and that there were possibly as many as 500 people inside the club when the fire broke out at about 2.30 am. Brazilian television footage showed people sobbing outside the club, while shirtless firefighters used sledge hammers and axes to knock down an exterior wall to open up an exit. It was really fast. There was a lot of smoke, really dark smoke," survivor Aline Santos Silva, 29, told Globonews TV. We were only able to get out quickly because we were in a VIP area close to the door. President Dilma Rousseff cut short a visit to Chile and was returning to Brazil following the blaze, her spokesperson said. Luiza Sousa, a civil police official in Santa Maria, told Reuters the blaze started when a member of the band or its production team ignited a flare, which then set fire to the ceiling. The fire spread "in seconds," Sousa said. Sources: Reuters/APTN