Calvin Harris has dropped another surprise collaboration, this time hooking up with Pharrell Williams, Young Thug and Ariana Grande for Heatstroke.

Expected to land this coming Friday, the track follows on from last month’s Slide, Harris’ first collaboration with Frank Ocean, and a song which also saw a guest role from Migos. Previously Calvin has stated his intention of releasing ten singles throughout 2017; Slide was the first with Heatstroke set to follow.

More as we hear it – expect snippets to be unearthed over the coming days.