Harris has been teasing the collaboration for a while now, officially confirming its existence earlier this week. You can hear a preview above, or listen to the full thing on Spotify.

Last year Harris got together with Rihanna (and Taylor Swift) for mighty pop jam "This Is What You Came For", but he's still not released the follow up to 2014's Motion.

Ocean on the other hand has been very busy over the past few months, releasing two albums last summer and confirming lots of live dates for this year. Migos have been working hard too, releasing their second album last month.

"Slide" is out now. Grab it on iTunes.