Read on Twitter
why changmo x joy collab may be coming: a thread 
it all started with changmo revealing himself to be a reveluv, posting about rv songs & revealing himself to be a joyful when he liked posts of joy! https://twitter.com/joyofrv/status/1108475540883890178
changmo stated in an interview he would like to collab with joy https://twitter.com/joyofrv/status/1216995312927223808
changmo followed joy on ig recently!
changmo just did a cover of dumb dumb on a radio show and joy posted it on her story (she downloaded the video in order to post it on her & tagged him )
)
to be continued when there is more evidence that I can add to this thread...
