The Ten Sleepless Knights, the Danish – Virgin Islands Cultural Exchange Program and the Doc Petersen Foundation present “A Grand Centennial Concert.” Performers will include the Copenhagen Brass Ensemble with Adam Rapa on trumpet and Elizabeth Vic on vocals; and T.S.K. – V.I. Cultural Expose and Extravaganza. Entertainment will also include Ay Ay Dancers, Masqueraders, Quadrille Dancers and Guardians of Culture Moko Jumbies, with guest appearance by Kevin Williams Jr. on steel drum. Tickets cost $25 (a 20 percent discount with local ID); children under 12 pay $5 at the door. Ticket outlets: Armstrong Ice Cream in Frederiksted or Many Hands in Christiansted