The song "Masterpiece" is by this American singer and songwriter who is  widely cited as an influence by other artists and often referred to as what?
Madonna (entertainer) Madonna Louise Ciccone ( ; born August 16, 1958) is an American singer, songwriter, actress, and businesswoman. A leading presence during the emergence of MTV in the 1980s, Madonna is known for pushing the boundaries of lyrical content in mainstream popular music, as well as visual imagery in music videos and on stage. She has also frequently reinvented both her music and image while maintaining autonomy within the recording industry. Besides sparking controversy, her works have been acclaimed by music critics. Referred to as the "Queen of Pop", Madonna is widely cited as an influence by other artists.
Raymone Bain Raymone K. Bain, Esquire, is a 2016 Presidential Lifetime Achievement Award Recipient, awarded to her by President Barack Obama. She is Chairman, The Raymone K. Bain Companies, LLC, in Washington,D.C. Ms. Bain has a distinguished career as one of the country’s most influential problem solvers, media strategists, policy analysts, international brand experts, producers, and spokespersons. She is a crisis management and damage control guru, grassroots campaign manager, and longtime public relations and public affairs executive in corporate, entertainment, music, politics, government and sports. Ms. Bain is often referred to as "spokesperson to the stars," or as the Washington Post referred to her: "Keeper of the Famed." She is best known for her personal representation of some of the world's most powerful and prolific individuals, including: "The Greatest," Muhammad Ali, "The King of Pop," Michael Jackson, "International Tennis Champion," Serena Williams; and "Pop Icon," Janet Jackson; 12-Time Grammy-winning singer,songwriter,producer, Kenneth "Babyface" Edmonds, Boyz II Men, Award-winning comedian, Steve Harvey, and "The Original Kings of Comedy:" Bernie Mac, Cedric "The Entertainer," D.L. Hughley, and Steve Harvey; The Reverend Dr. Barbara Williams-Skinner, and the African American Clergy Network (which represents over 1,000,000 parishioners); and D.C. "Mayor for Life" Marion Barry, Jr. Ms. Bain led the promotion of Mayor Barry's autobiography, "Mayor for Life: The Incredible Story of Marion Barry, Jr.," which made the New York Times Best Seller List, and was nominated for an NAACP Image Award.