Hot Wheels coming to Forza Horizon 3

I know what Coxxorz will be playing May 9th

Arriving on May 9, the expansion features six themed islands off the coast of Australia, all connected with Hot Wheels track, plus iconic Hot Wheels rides like Twin Mill, Rip Rod and the Bone Shaker. Best expansion idea ever.

They also seem to be going the other way around as well...

Via Kotaku which also has video.