Cody Slaughter plays Elvis Presley in 'Million Dollar Quartet' at the Arsht Center. Joan Marcus

Cody Slaughter's Elvis charms Kelly Lamont's Dyanne in 'Million Dolalr Quartet' at the Arsht Center. Joan Marcus

Martin Kaye plays piano wild man Jerry Lee Lewis in 'Million Dollar Quartet' at the Arsht Center. Joan Marcus

Derek Keeling is the man in black, Johnny Cash, in 'Million Dollar Quartet' at the Arsht Center. Joan Marcus

Musical magic happens in the based-on-fact 'Million Dollar Quartet' at the Arsht Center. Joan Marcus