It's that time of year again! The Cheerios Childline Concert took place at the O2 in Dublin again this month and we went behind-the-scenes to chat to some of the acts before they went on stage.
RTÉ.ie's Linda McGee catches up with the show's host Liam McKenna and performers Westlife, JLS and The Boulevard backstage.
Watch our behind-the-scenes report from the Cheerios Childline Concert here.
