Artists of Pennsylvania Ballet in Who Cares?, choreography by George Balanchine © The George Balanchine Trust | Photo: Alexander Iziliaev

Soloist Evelyn Kocak and Company Member Daniel Cooper in Who Cares?, choreography by George Balanchine © The George Balanchine Trust | Photo: Alexander Iziliaev

Former Principal Dancer Martha Chamberlain and Principal Dancer Zachary Hench in Who Cares?, choreography by George Balanchine © The George Balanchine Trust | Photo: Alexander Iziliaev

Principal Dancers Arantxa Ochoa and Zachary Hench in Who Cares?, choreography by George Balanchine © The George Balanchine Trust | Photo: Alexander Iziliaev

Principal Dancers Arantxa Ochoa and Zachary Hench in Who Cares?, choreography by George Balanchine © The George Balanchine Trust | Photo: Alexander Iziliaev

Principal Dancer Arantxa Ochoa in Who Cares?, choreography by George Balanchine © The George Balanchine Trust | Photo: Alexander Iziliaev

Artists of Pennsylvania Ballet in Who Cares?, choreography by George Balanchine © The George Balanchine Trust | Photo: Alexander Iziliaev