Eight young singers and their mums arrive at the music mansion where presenter Lauren Platt reveals the exciting prize they will all be competing for. With help from music maestro David Tench, the group must learn to put their own spin on an Adele song. The competition begins with a visit from boy band legend Tony Mortimer of East 17, who challenges the contestants to write their own songs. Games guru Kevin Adams tests the determination of the mums in a fierce zorbing race where they have to look the part - but which three competitors will get a chance to perform in this week's sing-off?