NEW YORK " One of the best moments in the carefully crafted Broadway show "Motown: The Musical" is when the unpredictable happens.That's when actress Allison Semmes, who plays Diana Ross, goes off script to ask a member of the audience to join her onstage to sing "Reach Out and Touch."The good-natured Semmes, who has played Ross for 2½ years on tour, has seen audience members do everything from giving her suggesti…
SOURCE: Boston Herald at 04:10PM on July 26, 2016