SX is a Belgian aetheric indie pop group from Kortrijk, Belgium. The band was founded in the spring of 2009 and consists of Benjamin Desmet (keyboard, guitar), Stefanie Callebaut (voice, keyboard) and Jeroen Termote (drums).With Mister Lion the group won the Road2Fame-challenge of TV channel TMF in June 2009. Three months later, the group won the public's prize during the final of talent show Westtalent.