How the Battles work
Two men enter, one man leaves! No, wait, that's Thunderdome - but the principle is pretty much the same. The coaches throw pairs of their acts into the ring to sing competitive duets in front of the audience, with the winner of each Battle going through to the live shows - and the loser going home.
That means five battles for each coach - will.i.am, Tom Jones, Jessie J and Danny O'Donoghue - across the Saturday and Sunday shows, resulting in four teams of five.
The coaches will make the final decisions as to who stays and who goes immediately after the performances, but in the meantime they'll spend their time trying to develop their artists for the big nights.
Below you can watch again as each pair of acts performs individually in the audition rounds, read a short biography and vote (just for fun) for the one you think should make it through to the live shows. So what are you waiting for? Get voting!
Sophie Griffin v J Marie Cooper
Jenny Jones v Joelle Moses
Jaz Ellington v Jay Norton
Frances Wood v Kate Read
Heshima Thompson v Tyler James
TEAM TOM JONES
Denise Morgan v Adam Isaac
Lindsey Butler v Matt and Sueleen
Barbara Bryceland v Leanne Mitchell
Ruth Brown v Deniece Pearson
Sam Buttery v Aundrea Nyle
TEAM JESSIE J
Kirsten Joy v Toni Warne
Cassius Henry v David Faulkner
Becky Hill v Indie and Pixie
Ben Kelly v Ruth-Ann St Luce
Vince Kidd v Jessica Hammond
TEAM DANNY O'DONOGHUE
Vince Freeman v Bo Bruce
Max Milner v Bill Downs
Murray Hockridge v Hannah Berney
David Julien v John James Newman
Aleks Josh v Emmy J Mac The Voice Battles are on Saturday 21 July at 7pm and Sunday 22 July at 7:30pm on BBC1