Emma Willis hosts the talent contest, as the blind auditions enter their final stages. This episode marks the penultimate week of the initial performances, with another batch of performers singing unseen for celebrity coaches will.i.am, Jennifer Huds... (more)on, Tom Jones and Olly Murs, and hoping to make a good enough impression with their voice alone to inspire a chair turn. After next week's episode, the contestants who make the grade will move on to the Battle Stage, as the coaches whittle their team downs by half.