HELL'S KITCHEN, a new musical at The Public Theater set in New York's iconic, eclectic Midtown West neighborhood, is a coming-of-age story about a typical teenager dealing with quintessential teen dramas -- family, friends, a boyfriend, love, loss, disappointment, and the spark that defines her path and purpose -- at a critical time in her life that shapes the future of what she will become -- a beloved international superstar.  That superstar is Alicia Keys, the fifteen-time Grammy Award-winning singer, songwriter, musician, producer, best-selling author, actress, film/TV/Broadway producer, entrepreneur and global activist. She's a force of nature and a source of