[OFFICIAL] 140401 EXO LINE update: "We invite you to the ‘EXO Comeback Show’!! EXO is coming back through the ‘EXO Comeback Show’ at Jamsil Arena! The show will be live broadcasted on Samsung Music for the users of Samsung Music. Please stay tuned as more events are waiting including the ‘EXO Comeback Show’ and EXO members’ Morning Call ringtones Check out more detailed information on Samsung Music."