Jenifer Lewis is a renowned American actress, singer, comedian, and activist, often referred to as the "Mother of Black Hollywood." She began her career on Broadway before moving to film and television, gaining prominence with roles in films like "What's Love Got to Do with It" and "The Preacher's Wife." Lewis is widely recognized for her role as Ruby Johnson in the ABC sitcom "Black-ish," for which she received critical acclaim. Throughout her extensive career, she has been a powerful voice for mental health awareness, candidly sharing her own experiences with bipolar disorder.