A private memorial for Prince is planned for Sunday at the Minnetonka Kingdom Hall of Jehovah’s Witnesses. The invitation-only event is set to start at 5 pm and around 500 people are expected-including 50 high profile guests. City of Minnetonka spokeswoman Kari Spreeman says there will be officers in the area to sign streets “accordingly and react accordingly as necessary depending on the number of people that may be there. Our role is just to maintain traffic flow through the area, and of course safety.” The service is one of several being held in honor of the Minnesota music icon who passed away at his Paisley Park studio in Chanhassen on April 21st.