Emma Willis hosts the singing contest, with Tom Jones, Will.i.am, LeAnn Rimes and Tom Fletcher and Danny Jones continuing to select their teams in the fifth round of blind auditions, pushing their buttons to pick the most exciting singing talent that the UK has to offer.

Each of the acts on the teams of Tom Jones, Will.i.am, LeAnn Rimes, and Tom Fletcher and Danny Jones go through to the Callbacks round. In these, the coaches are joined by guest mentors Hannah Waddingham, Perrie Edwards and Griff, who have the task of whittling their singers down. Emma Willis hosts.