Eilish's single was released towards the end of 2015, and has been given a simple-but-effective visual treatment that showcases her pop talents and innate charisma.

Megan Thompson has directed and edited the clip, which sees Eilish singing to the camera amidst a torrent of lilac smoke.

"Ocean Eyes" is a misty track with sparse percussion and low-slung bass that drifts through the ether. Eilish's vocals are soft and melodic, dispersing amongst the effervescent synths. This is another bold track from the young artist, and it continues to prove that she's one to keep an eye on.

Watch the "Ocean Eyes" video below.