08/10/2014 13:04 BST | Updated 15/10/2014 12:00 BST

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

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!