JLS are originally from London , there genres are R&B, pop and dance pop. Their years active are from 2006 to 2008 as UFO and as JLS they have been singing since 2008 when they went on the show called the X factor , however they came 2nd and the star Alexandra Burke. The members of JLS are called Ortse' Williams, Marvin Hume's , JB Grills and Aston Merry gold.
