Fifth Harmony have been added to the line-up for this year's Billboard Music Awards.

The girl group will perform their current single 'Work From Home' with collaborator Ty Dolla $ign.

The event is due to take place on May 22 in Las Vegas.

Fifth Harmony join a bill that already stars acts like Justin Bieber, Britney Spears, Celine Dion, Demi Lovato and Shawn Mendes.

P!nk, Nick Jonas, Tove Lo, DNCE and The Go-Go's are also on board.

The track Fifth Harmony will perform is set to feature on their upcoming album '7/27'.

The record will be released on May 27.

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Watch Fifth Harmony's 'Work From Home' video below: