For me:
Martin Garrix ft. Justin Bieber
David Guetta ft. Dua Lipa
Calvin Harris ft. Becky Hill
Zedd ft. Anne-Marie
Marshemello ft. Bebe Rexha
The Chainsmokers ft. Charli XCX
Clean Bandit ft. Becky Hill
DJ Snake ft. Camilla Cabello
Link:
https://www.mycast.io/stories/djs-who-should-collab-with-famous-musical-artists