THE Masked Singer host Joel Dommett has promised one of the celebrities in Saturday's final will be a huge shock for viewers.
Appearing on ITV's Lorraine today, Joel, 36, was asked if he had been surprised by the identities of any of the remaining celebs beneath the masks.
He said of the secret star, who could be disguised as either Panda, Mushroom, or Robobunny: "I lose my mind! It comes out of nowhere for sure."
He added to Lorraine Kelly: "I was really, really happy with the outcome, it’s such a special finale."
The celebrity guessing game with an A-list cast comes to a conclusion on Saturday.
Last year’s winner was Joss Stone, aka Sausage, and she will return on Saturday night to help the panel, made up of Rita Ora, Jonathan Ross, Davina McCall and Mo Gilligan, to guess who the three finalists are.
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Ahead of this week's series finale, viewers are also putting their detective hats on before the remaining celebrities are unmasked.
And fans have picked up on several hints on recent episodes.
The biggest names in the frame are Natalia Imbruglia, Charlotte Church, Busted star Charlie Simpson and Westlife's Mark Feehily.
Mark, 41, had been thrown into the ring by a number of fans, but the judges had so far not managed to guess the mystery celebrities' identity.
However, on Saturday night, following Robobunny's impressive performance of Ariana Grande's version of Somewhere Over The Rainbow, he may have been rumbled.
While her co-stars Mo Gilligan and Jonathan Ross guessed Donny Osmond and Michael Crawford, Rita, 31, was a little more on track with the thoughts of viewers.
"I'm thinking Westlife," she told show host Joel Dommett.
"I'm going to go with mark, that's a new name I'm going to throw into the mix."
The Masked Singer Final is on ITV this Saturday at 7pm