Latest reports say its not clear what exact illness landed him on a hospital bed but the situation is so bad he's been held up for days.
TMZ reports that the popular rapper was billed to perform at a Robin Hood Charity event in New York City on Monday, May 9 but was forced to cancel due to ill health.
The organization sent emails to all guests less than 3 hours before the show; to announce Chance was hospitalized, and Mark Ronson and Joey Bada$$ would take his place.
Chance is however scheduled to release his third mixtape later this week, and just debuted a new single on the 'Tonight Show.'
We'll keep you all posted on the cause of his illness. Stay with us. Meanwhile watch Chance The Rapper in "Somewhere in Paradise" ft. Jeremy and R. Kelly below: