Prince was rushed to a hospital on Friday morning after his jet made an emergency landing in Illinois, according to TMZ.

Witnesses say the legendary singer’s private plane made an unscheduled landing at Quad City International Airport in Moline just after 1 AM abd was immediately transported by ambulance to a nearby hospital. He was released three hours later, got back on the plane, and is now back home.

A rep for Prince tells TMZ that the singer has been fighting the flu for several weeks and despite cancelling two shows on April 7th, wanted to make Thursday night’s performance in Atlanta. After the show he was on his private plane and began feeling sick.