I came across this crap on the web. It's the weirdest prince story I ever heard. Check this out
Prince is Dead (PrID)
After filming "Purple Rain", on April 7, 1985, near the end of the "Purple Rain" Tour, Prince Rogers Nelson died in a tragic motorcycle accident. Considering the success of "Purple Rain" and the fact that Prince was reaching his peak at the time of his demise, those close to him made the decision to replace him with a double, heavily modified with cosmetic surgery. Government ties ensured that the secret remained buried.