Fall Out Boy have unleashed a new version of their track 'Irresistible' featuring Demi Lovato.

The group confirmed plans to release the song today (October 16) earlier this week.

The tune has now been unveiled - as well as an amusing video.

The clip replicates Fall Out Boy's original video for the song, but it features the famous dog Doug The Pug.

'Irresistible' initially featured on the band's 2015 album 'American Beauty/American Psycho'.

Lovato meanwhile also released her latest album 'Confident' today.

It contains the lead single 'Cool For Summer'.

The record follows up her previous effort 'DEMI', which was released in 2013.

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Watch Fall Out Boy and Lovato's video below: