Team Jessie singer Vince will face off against Leanne Mitchell, Bo Bruce and Tyler James at the weekend.
They'll perform both a solo number and a duet with their coach, with the public left to decide which of them gets crowned the first ever winner of The Voice UK.
After some shock eliminations during Sunday's semi-final, Vince reckons it's now anyone's to win.
"It’s so thrown wide open with Ruth and Jaz not being there," he said. "Leanne’s voice is exceptional — she could s*** all over us if it was just singing a big vocal."
Speaking to The Sun, Vince added: "But Bo is so freaking cool — so is Tyler. I would buy their records. I just can’t predict who will win.”
The Voice UK final airs at 7:20PM on BBC One.