Tina Fey and Tina Turner are two iconic women in the entertainment industry. Tina Fey is an American actress, comedian, writer, and producer who is best known for her work on Saturday Night Live and 30 Rock. Tina Turner is an American-born Swiss singer, songwriter, dancer, and actress who is best known for her powerful voice and her hit songs such as 'What's Love Got to Do with It' and 'Proud Mary'. Both women have had successful careers in the entertainment industry and have made a lasting impact on popular culture.