Enjoy music under the moon with this free concert series at St. Augustine's Plaza de la Constitución in the city's historic district. This free music weekend is part of a city-wide event encouraging visitors to dress in historic fashions from the city's 5 century history and stroll the beautiful city streets. Individual creativity encouraged. Professional photographers will be out and about taking photos to share on social media. 3 days of free and ticketed costumed events take place throughout the weekend.