As of January 24, Calvin Harris‘ “How Deep is Your Love” – his well-known summer anthem collaboration with Disciples – is officially Platinum certified.

The song was one of the biggest hits of 2015 and sold over a million copies in the United States. It joins the ranks of other well-known tunes that are also Platinum-certified, including Harris’ own “Need Your Love” with Ellie Goulding from 2014.

Watch the music video below: