JLS are a British boy band consisting of members JB Gill, Marvin Humes, Aston Merrygold and Oritsé Williams. They originally signed to Tracklacers production company New Track City and then went on to become runners-up of the fifth series of the ITV reality talent show The X Factor in 2008, coming second to Alexandra Burke.The band stormed to the top of the charts with their debut single, Beat Again and are taking their not inconsiderable talents on the concerts.The tour was officially announced via the JLS's website on September 2, 2011, with UK arena dates only being announced. Irish dates were later announced on September 9. Beginning in Liverpool's Echo Arena on March 15, JLS  visited cities across the UK and Ireland throughout March and April 2012. Tickets for the tour went on sale on September 9 with shows sold out resulting in extra shows being added across the UK.

Relation with Little Mix

  • JLS with very special guests Alexandra Burke, Little Mix and Cover Drive (with support from A*M*E) toured in Sound City Festival. Little Mix performed as a support act in the tour of UK as part the Sound City Festival. The festival is officially the second leg of JLS’ 4th Dimension Tour which is so far all 39 shows had been a sold out.They performed at Scarborough Open Air Theatre, Scarborough,England.