15 days ago 
Sungwoon will be debuting as a solo artist.
There were rumors that he would be after Wanna One disbanded, but Star Crew ENT had originally denied the rumors. However, they have now confirmed the rumors and said, "Sungwoon will be releasing a mini album at the end of February. After we talked things over with Sungwoon, we've decided that he will be releasing a solo mini at the end of February and have promotions. He will be participating as a producer and choose the songs."
The label has not said anything so far about whether he will be rejoining HOTSHOT.
3
Wasn't it said he was going to rejoin in June? Didn't they also say they never discussed this? Guess they're doing it after Wanna One stans freaked out about that and wanted him to leave the label. I wonder how they're going to juggle solo promotions this month for Taehyun whilst preparing for Sungwoon's solo promos next month....and then gearing up for their full-group comeback. Phew they're gonna need a break. Good luck Sungwoon! Fighting!