Prince was hospitalized early Friday morning following an emergency plane landing in Illinois, reports TMZ. His private jet reportedly landed at Quad City International Airport in Moline, Illinois, shortly after 1 a.m., and Prince was taken in an ambulance to a nearby hospital. The details of his medical emergency, however, are not currently clear: Conflicting sources tell TMZ he either remains hospitalized and is “not doing well” or has already been released and is recovering. Prince, 57, is currently on his Piano & a Microphone tour and had played a show in Atlanta on Thursday night. We will update this post as more information becomes available.