Janet Jackson is an American singer, songwriter, and actress. She is known for a series of sonically innovative, socially conscious, and sexually provocative records, as well as elaborate stage shows, television roles, and film roles.
Bobby McFerrin is an American vocalist and conductor. He is best known for his 1988 hit song "Don't Worry, Be Happy". He is a ten-time Grammy Award winner, who is known for his unique vocal techniques.