Prince says, “Wait a few days before you waste any prayers."
The event was announced on Twitter as a "dance party", but Prince is known to be a bit mysterious when it comes to appearances.
He popped in after midnight, two hours into the dance party with DJ Pam the Funkstress, Star Tribune reported.
Prince's appearance lasted less than five minutes, Star Tribune said. He played "Chopsticks"and a brief instrumental number on his new purple Yamaha piano.
He also showed off a new purple guitar, which he did not play.
About 200 fans got to see him perform for a mere $10.