Demi Lovato has debuted the music video for her latest single.

The X Factor USA judge has been releasing teasers of the video for 'Neon Lights' all week and now the full clip is online.

It sees Lovato dancing at an underground rave in a studded leather jacket, with dyed blue hair.

The track is the third single to be taken from her most recent studio album 'Demi'.

Lovato will be performing the song on her 2014 'Neon Lights' tour, where she will be accompanied by Cher Lloyd, Fifth Harmony and Little Mix.

Watch Demi Lovato's new video below: