It's the first instalment of the live Final of The Voice UK as the 4 remaining singers battle it out to win a recording contract with Polydor Records. At the end of the night 3 singers will progress forward to Sunday night's finale, when one will be crowned the winner of The Voice UK. Jennifer Hudson, Sir Tom Jones, will.i.am and Gavin Rossdale will all be on hand to give the acts as much help and encouragement as possible, but ultimately it will be the viewing public who call the shots.