Pufferfish came 'dangerously' close to being rumbled on The Masked Singer on Saturday, only for the panel to miss an 'obvious' clue linked to a particular star's famous film role.
Some Masked Singer UK fans are convinced that Pufferfish is an American star - but many musical theatre enthusiasts believe it's West End icon Samantha Barks.
The Masked Singer fans believe they have uncovered the 'true' identity of Pufferfish - and they think it's a former judge making a return to the competition.