X Factor's Jedward have become quite the TikTok sensation since the show in 2009 - and now they're surprising fans with something even more left-field than they thought possible.

The pair still regularly sing on the app, and John recently gave followers a death metal rendition of One Direction track 'One Thing'.
Singing the catchy chorus, the 29-year-old let out a voice fit to become part of Slipknot.

Jedward are shortly going on tour, but we can't guarantee that this new genre will form part of the set list.

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