Ghost announce November 2019 UK & Ireland tour

In March 2017, a Swedish musician called Martin Persner shared a video claiming he was formerly a Nameless Ghoul in Ghost called Omega. He left the band in July 2016 after a seven-year stint.

Slipknot percussionist #6 Shawn Crahan unveiled his new silver clown mask to the world when the Iowan masked metallers premiered fearsome single 'Unsainted' in May 2019. Outside of the day job banging things with Slipknot, the unmasked Shawn Crahan is an acclaimed film director and photographer.

Flanked by his band of Nameless Ghouls, Tobias Forge has adopted a number of papal guises over the years; from the various incarnations of Papa Emeritus through to Cardinal Copia. On the right is Tobias Forge without his mask at the Grammy Awards in 2019.

Slipknot guitarist #7 Mick Thomson's metallic hockey mask is so perfectly formidable it has remained relatively unchanged for years. On the right is an Mick Thomson without his mask traversing the streets of New York in 2019 ahead of Slipknot's appearance on Jimmy Kimmel Live.

The highly enigmatic guitarist, who wears a KFC bucket on his head, revealed his real identity on self-released 2013 album 'Pike 13'. It poignantly depicts a younger Buckethead – real name Brian Carroll – without his mask on and hugging his late dad.

Slipknot drummer Jay Weinberg and his proper horrorshow burlap mask. On the right is the devilishly handsome Jay Weinberg without his mask. Weinberg joined Slipknot in 2014 replacing the departing Joey Jordison.

Although he used to almost always wear make-up in public, Manson – real name Brian Hugh Warner – often ventures out without his face painted nowadays. Here he is at the 2019 Vanity Fair Oscars Party.

Slipknot turntablist #0 Sid Wilson's mask dramatically changed in 2019 from his more traditional skull and gas masks to an almost Palpatine -esque deformed human mask with black robes. On the right is Sid Wilson without his mask at the premiere of Slipknot: Day Of The Gusano in Beverly Hills.

Chameleon-like Limp Bizkit guitarist Wes Borland is constantly coming up with brilliant new looks for the band's live shows. Fusing a mask with crudely painted make-up, this brilliantly disturbing guise is like a cross between Salvador Dali, The Joker and a demented aristocrat. Here is Wes Borland without his mask and makeup at a photoshoot in 2017.

Slipknot singer #8 Corey Taylor's guise evolved into a sinister translucent mask in 2019. As the frontman of Stone Sour - and arguably the most famous member of Slipknot to boot - unless you've been living under a rock for the past two decades, you'll be well aware of what Corey Taylor looks like without his mask.

Following the untimely death of singer Oderus Urungus (aka Dave Brockie) in 2014, GWAR recruited Blothar - aka Michael Bishop – as their new frontman who comes complete with a pigface goblin guise. On the right is Blothar without his mask and outlandish costume speaking at a TED Talk in 2015.

Slipknot bassist Alessandro "Alex" Venturella's mask changed from a hessian fabric mask into patterned copper mask in 2019. The genial-looking chap on the right is Alessandro Venturella without his mask.

Alongside Gene Simmons, Paul Stanley has been a member of KISS since their inception in 1973 and his alter ego The Starchild has remained a constant all this time.

Slipknot guitarist #4 Jim Root has worn a Jester mask for the entirety of his career with only minor changes in its design. Why change perfection?! Jim Root is immediately identifiable even without his mask thanks to his luscious, voluminous beard.

One of the standout Main Stage acts at Download Festival 2019, Polish blackened death metallers Behemoth – led by the fearsome lead vocalist Nergal – have always adorned striking make-up on stage creating an enigmatic aura. On the right is Adam Nergal Darski without makeup at an album signing session.

Before he exited Slipknot in somewhat acrimonious circumstances in April 2019, #3 Chris Fehn wore a distinctive Liar Mask – aka the Pinocchio Mask. On the right is the Chris Fehn without his mask at the premiere of Shawn Clown Crahan's movie 'Officer Downe' in 2016.

On stage and wearing his trademark makeup, Gene Simmons adopts The Demon persona.

In our humble opinion, before his departure from Slipknot in 2013 #1 Joey Jordison's crown of thorns Christ mask was one of the greatest Slipknot guises of all time. On the right is a photo of Joey Jordison without his mask and doing his grocery shopping.

Following the death of the late-great Eric Carr in 1991, new drummer Eric Singer didn't adopt his The Fox persona; instead he resurrected original drummer Peter Criss' The Catman guise.

Joining KISS permanently in 2002, Tommy Thayer jumped straight into Ace Frehley's platform heels and took on his The Spaceman makeup design.

In March 2017, a Swedish musician called Martin Persner shared a video claiming he was formerly a Nameless Ghoul in Ghost called Omega. He left the band in July 2016 after a seven-year stint.