Singular sensation: From the pen of legendary composer Marvin Hamlisch, the Tony Award and Pulitzer Prize-winning singular sensation, “A Chorus Line” takes over the stage, 4 p.m. April 15 (rescheduled from 7:30 p.m. March 2), State Theatre Center for the Arts, Easton. Big League Productions’ ”A Chorus Line” features Michael Bennett’s original work restaged by Baayork Lee, director-choreographer, who played Connie Wong in the original 1975 production. The story about 17 dancers auditioning for a Broadway musical features the songs “What I Did for Love” and “One.” Tickets: State Theatre Center for the Arts box office, 453 Northampton St., Easton; statetheatre.org; 1-800-999-7828; 610-252-3132

Easton “Roads”: Chris Collins and Boulder Canyon presents a John Denver tribute show, 7:30 p.m. March 3, State Theatre Center for the Arts, Easton. Denver was one of the top recording artists of the singer-songwriter era of the 1970s with such hits as “Take Me Home, Country Roads,” “Rocky Mountain High,” “Annie’s Song,” and “Back Home Again.” Boulder Canyon is: Collins, guitar, banjo, lead vocals; Paul Swanton, guitar, vocals; Bill Powell, keyboards; Alex Mitchell, fiddle, mandolin, vocals; Kevin Delmolino, bass, vocals, and Mark Nelson, percussion, drums, synthesizer, vocals.Tickets: State Theatre Center for the Arts box office, 453 Northampton St., Easton; statetheatre.org; 1-800-999-7828; 610-252-3132