Danny Mac
The pair were frontrunners throughout their time on Strictly, but Oti has said she'd do things differently now.
Danny and Oti shimmied their way into the final in 2016.
Olly Murs isn't the only one who had great success after failing to nab first place.
And he'll be joined by a very familiar co-star.
'This was the most incredible experience of my life.'
That mirror. Those jumps. THOSE DRAPES.
'You end up just tasting a bit of the burp.'
'If people want to believe that because they don’t want to vote for me, then so be it.'
'I wish I’d done more... So I’m sorry that I got you in that situation.'
Just three couples remain.