Ariana Grande has released the video for her new Nathan Sykes duet.

The US songstress has teamed up with the Wanted man for the song 'Almost Is Never Enough', which features on the The Mortal Instruments: City of Bones soundtrack.

The duo have now released the track's accompanying video, which opens with Grande singing vocals in a recording booth.

She is later seen performing with Sykes at a piano and in front of microphones, before crashing out on a couch with the 'Glad You Came' star.

The Mortal Instruments: City of Bones meanwhile is due to hit cinema screens from August 21.