JLS, the biggest boy band in the UK and Ireland right now, caught up with MUZU.TV last week in Dublin for an exclusive interview. The guys told us what it was like to have a number one single and what life after X Factor has been like. They also sang us an acapella and have give signed CDs of their Number one Single Beat Again for you to win. Just go to JLS’s MUZU.TV channel to watch the interview and enter the competition