JLS have been revealed as the heardest working group of 2012 by PRS for Music for the second consecutive year.

The organisation which collects royalties on behalf of its songwriter, composer and publisher members has released its annual series of charts on the hardest working performers of the year categorised by venue type with JLS ‘the most performed artists to headline at major venues for 2012’.

The boy band performed 34 shows in 2012 at major concert venues, Westlife came ...