In the preview for the interview of Jackson Wang, The Chainsmokers and Mark Ronson by Entercom the artists revealed the collaborations that never happened. 

Jackson (GOT7) mentioned that he recently had sent an request to Swae Lee wishing a collaboration between those two.

He tells "when I reach out they usually they just ignore me or just deny. I think it was Mr. Swae Lee..." and "I think he does not know. I think it was his management. I don't know. But big fan.". 

Now Swae Lee has expressed himself in a tweet: "Bro let’s get it"!

Meanwhile Jackson Wang is dropping his newest solo act "Faded" on March 9th.