Add to My Calendar Print Share Add This Event To Calendar Don't forget about this event. Add it to your calendar. Add to Google Calendar Add to iCal Share This Event Let your friends know about this event! Share it on social media. facebook twitter email Program Type: Friends Age: Adult There are 66 seats remaining. Registration for this event has closed. Grace Kelly retired from acting at the age of 26 to marry Prince Rainier and become Princess of Monaco, and she lived happily ever after…or did she?