GLOC has previously performed Oklahoma! three times, and is delighted to have the privilege of performing this 75th Anniversary version. Oklahoma!’s first performance heralded a new style of entertainment - the musical. For 2018, GLOC has a new Stage Director and Musical Director, each giving new strengths to this amateur club with professional standards. Come to a special ‘join-in-and-sing’ performance with audience participation on Wednesday evening. Music by Richard Rodgers. Book and lyrics by Oscar Hammerstein II. Based on the play Green Grow The Lilacs by Lynn Riggs. Original Dances by Agnes De Mille. The King’s Theatre is proud to support Scottish amateur theatre.