Swedish House Mafia, is arguably one of the best electronic house groups the music industry can currently boast of. The group, which is made up of a trio of DJ's and producers, ‘brought the house down’ last night at the Roundhouse when they took their turn to rock fans at the iTunes London Festival 2011. Band members Axwell, Steve Angello and Sebastian Ingrosso, initially toured together as DJs and collaborated from time to time on one another’s productions. Then in late 2008, the trio officially formed the Swedish House Mafia, now an award winning electronic house group. “One (Your Name)” and “Miami 2 Ibiza” featuring Tinie Tempah were their first and second singles both released in 2010. In that same year, their debut album achieved a BPI Gold Sales award in the UK and won the ‘Best Swedish Act’ award at the MTV European VMA awards.