Each coach has seven acts in their teams going into the next stage of the competition where they must whittle them down to just three for the live shows.
In the knockouts each artist must pick just one solo song that they think will give them the best chance to impress their coach. In a dramatic twist, each singer will take it in turn to perform on stage in front of his or her team while the rest wait anxiously in the wings.
Amongst those competing for a spot in the live shows for Team Tom are Celestine, Sally Barker and Bizzi Dixon
They're joined by Melissa Gill, Georgia Harrup and Gary Poole while Sir Tom's steel from Team Kylie Steven Alexander completes his line up of budding artists.
After all the performances the judges will have to pick just three singers to take through to the live final – tune in to find out who will win make it when The Voice UK airs this Saturday AND Sunday on BBC One.