The Masked Singer is set to come to a close tonight.
Viewers have spent the past few weeks eagerly predicting the celebrities behind the extraordinary costumes.
Stars such as Michelle Williams and Michael Owen have been revealed as contestants on the latest series of the ITV hit programme.
READ MORE: Good Morning Britain's Kate Garraway hits back at co-host's 'battenberg' dress jibe
The show has been whittled down to three characters as Mushroom, Panda and Robobunny battle it out to be crowned this season's winner.
Eagle-eyed sleuths have pieced the clues together over recent weeks to suggest Charlotte Church is behind the Mushroom costume.
Fans are convinced the Welsh singing sensation is Mushroom after an ITV scheduling shake-up.
Charlotte Church is set to be one of the three guests interviewed on the newest series of Kate Garraway's Life Stories.
However, Kate has interviewed Nadiya Hussein and John Barnes on the show due to an "ongoing production delay".
Viewers on Twitter are convinced the delay is because Charlotte is still competing on this season of The Masked Singer.
Lisa said: "SOOOOO... Charlotte Church was previously showing to be on this week... Now she is on next week... Hmmm"
Tony added: "They might have postponed it because she's on The Masked Singer and it would have given too much away."
Mike posted: "People have been saying why has @charlottechurch episode of life stories being pushed back as tonight’s episode with @kategarraway is Nadia Hussain I think Charlotte is one of the contestants on the #MaskedSingerUK so after Saturdays final her episode will be next week"
Steven commented : "I take it @itvstudios are waiting for @charlottechurch to finish her stint on #MaskedSingerUK before they air her #LifeStories as it’s been moved from last week and now this week"
The Masked Singer final airs tonight at 7pm on ITV and ITV Hub
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