Watch JLS perform acoustic version of 'Hottest Girl in The World'

The boys unveil a special acoustic version of their new single, which is released later this month

JLS have performed an acoustic version of their new single 'Hottest Girl In The World', out on October 21st.

The four-piece can be seen performing the song in the video below.

The track is the first single to be taken from their new album 'Evolution', which is released on 5th November.

In a recent interview, JLS said they wanted to bring R&B back to the masses with their follow-up to 2011's 'Jukebox'.

"'Evolution' is edgier, more R&B" said Marvin Humes told the Daily Star "We went back to basics, making a record of how we want to sound for the next few years, hence the Evolution title".

Watch JLS perform 'Hottest Girl In The World' below:

Jonnie Peacocks Mum Strictly Come Dancing

Strictly's Jonnie Peacock's Mum Said 'He Screamed' As She Recalls His Battle With Meningitis

Britney Spears Baby One More Time throwback

Britney Spears Recreates THAT Signature Look 20 Years After Baby One More Time Release

Kit harington Game Of Thrones Final Season

Kit Harington Has Read THE Final Game Of Thrones Script And It's A Teary One

Amanda Holden Spills The Beans On Her Relationship

Amanda Holden Reveals She Has 'Always Loved' Simon Cowell