March 22 marks Stephen Sondheim's 90th birthday. It's impossible to state the great contribution and influences this titan of the stage has made to musical theater, but we're taking a stab at it by reaching out to some stars who have appeared in his many shows to share their personal experiences. Three-time Emmy winner Debbie Allen is an executive producer and cast member of Grey's Anatomy, but she's also a B…
SOURCE: Broadway.com at 12:54PM on March 21, 2020