All four coaches - will.i.am, Sir Tom Jones, Jessie J and Danny O'Donoghue - have picked their final five acts who will duke it out over the coming weeks for the prize of a record contract and the title of Voice UK champion.
But which coach has the best chance of winning?
Jessie J's selections include teenager Becky Hill, Londoners Cassius Henry and Ruth Ann St Luce, 34-year-old Toni Warne and 22-year-old pop eccentric Vince Kidd.
will.i.am's final squad includes school teacher Jaz Ellington, Wakefield's Frances Wood, X Factor reject Joelle Moses, 17-year-old Sophie Griffin and former friend of Amy Winehouse Tyler James.
Sir Tom Jones's final five are surfer dude Adam Isaac, Lowestoft's Leanne Mitchell, childhood sweethearts Matt & Sueleen, Londoner Ruth Brown and 20-year-old Sam Buttery.
Completing the lineup are Danny O'Donoghue's fivesome, which features 17-year-old Aleks Josh, Wiltshire's Bo Bruce, ex-shelf stacker David Julien, uni student Hannah Berney and 21-year-old Londoner Max Milner.
The Voice UK live shows start next Saturday on BBC One.
Photo gallery - The Voice UK Battle Rounds: