Harry Styles has released his first new music in two years

Harry Styles has released his first new music in two years.

New single 'Lights Up' has been teased all week, with a number of posters popping up all over the world, and this nifty feel-good website arriving too: doyouknowwhoyouare.com.

'Lights Up' was produced by Tyler Johnson with additional production by Kid Harpoon (Tom Hull), who both co-wrote the track with Styles. The video meanwhile, was filmed in Mexico.

Check it out below.