The Shred Version Of Jessie J's 'Bang Bang' Is Very Silly (And Funny)

08/10/2014 17:04 BST | Updated 15/10/2014 16:00 BST

Wow. We didn't realise Jessie J was this bad live. Not to mention her guitarist.

Just check out her performance here, as recorded by The Kosmic8.

If you want to compare and contrast, here's the (rather better-sounding) original. And don't worry - Jessie herself found it hilarious, tweeting that it made her cry with laughter. Hurrah!