Madonna Louise Ciccone (born August 16, 1958) is an American singer-songwriter and actress. Referred to as the "Queen of Pop", she is regarded as one of the most influential figures in popular culture. Madonna is noted for her continual reinvention and versatility in music production, songwriting, and visual presentation. She is also known for pushing the boundaries of artistic expression in mainstream music while remaining completely in charge of every aspect of her career. Her works, which incorporate social, political, sexual, and religious themes, have generated both critical acclaim and controversy. Madonna is often cited as an influence by other artists.
Cher (born Cherilyn Sarkisian; May 20, 1946) is an American singer, actress and television personality. Commonly referred to by the media as the "Goddess of Pop", she has been described as embodying female autonomy in a male-dominated industry. Cher is known for her distinctive contralto singing voice and for having worked in numerous areas of entertainment, as well as adopting a variety of styles and appearances throughout her six-decade-long career.