The Chainsmokers and Halsey get Closer as they finally unveil the music video for their Number 1 single

And it's *pretty* steamy...

The Chainsmokers have released the video for their global smash Closer... more than three months after its release.

The steamy clip sees one half of the duo Drew getting hot and heavy with guest singer Halsey. Watch below:

Better late than never, right?

Closer spent four weeks at Number 1 on the Official Singles Chart in September this year, and was eventually knocked off by James Arthur's Say You Won't Let Go.

Discussing Closer with OfficialCharts.com, Drew said: "We knew we’d written something that had resonated with a bunch of people because we played it at Coachella in April, and between then and its release in August, the fans kept asking us when it was coming out.

"They thought it was called We Are Getting Older. It’s amazing to see how well it’s done internationally as it feels like such an American song, with its references to Blink-182 and the cities we name check. It’s been great to see it go way beyond that." Click here to read the full interview.

The duo have five Top 40 hits to their name, including 2014's #SELFIE. Check out The Chainsmokers' full Official UK Chart history here.