The annual Prairie du Rocher La Guiannee Societe Twelfth Night Ball will be held Jan. 7 at the Prairie du Rocher American Legion, 509 Henry Street. After a two-year pause, this season’s Twelfth Night Ball is back, with a special musical treat. Since reviving this old custom in 1976, for most years an orchestra named “Cousin Curtis and the Cash Rebates” has provided the music, dance lessons and calling. Their personnel varied across the years, with three or four core members always performing. This year the band has invited all of their members, past and present, to join them in a cornucopia of music. About 15 very talented musicians will rotate on and off the stage all evening long. Doors open at 6 p.m. with music from 7-11 p.m. The cost of admission is $10 per person or $30 per family. You can dress in historic clothing, or in more modern attire. For more information, search “Prairie du Rocher 12th Night Ball” on Facebook.