Viewers of The Masked Singer on ITV believe they have already identified the celebrity behind Wolf. Many are convinced the mystery singer is Marti Pellow, the 58-year-old frontman of Wet Wet Wet.

THE Masked Singer fans ... So far, The Wolf has sang a renditions of Let’s Dance by David Bowie, Copacabana (At the Copa) by Barry Manilow, The Candy Man by Sammy Davis Jr and Birds Of A Feather ...

Other fans thought another mystery pop star was Wolf. Eagle-eyed fans spotted a nod to Wet, Wet, Wet’s song Sweet Little Mystery – and that the man behind the mask might be Marti Pellow.

The Masked Singer's Wolf has been showing off their impressive vocals on the ITV competition - and now fans are convinced ...

Fans of ITV's The Masked Singer are convinced they have identified the celebrity behind the Wolf costume within minutes of his performance. So far all fingers are pointed at Marti Pellow ...

The Masked Singer are convinced they’ve cracked the case on who’s behind the Wolf costume after spotting a major clue. Throughout the current series, which kicked off on January 4 on ITV ...

The Masked Singer returns on Saturday night with Wolf set to perform, with one fan convinced that they have already worked ...