Question: "Main Man" is a rock song by an American singer-actress sometimes referred to as?
Context: "Dead Ringer for Love" is a song performed by American rock singer Meat Loaf and American singer-actress Cher from Meat Loaf's third studio album, "Dead Ringer".  The song was written by Jim Steinman and one of only two tracks on the album produced by Steinman and Jimmy Iovine. "Could've Been You" is a rock song first performed by American rock singer Bob Halligan and later popularized by American singer-actress Cher.  The song was written by Halligan and Arnie Roman for Halligan's 1991 album, "Window In The Wall".  Cher's cover version was produced by Peter Asher and released exclusively for the European market in early 1992 as the fourth single from Cher's twenty-first studio album, "Love Hurts".  Lyrically, "Could've Been You" is a message from the song's protagonist to his or her ex. "One by One" is the first American and second European single by American singer-actress Cher from her twenty first studio album, "It's a Man's World".  It was released on January 5, 1996 by Reprise Records and WEA.  It was written by Anthony Griffiths of The Real People and had been released by Irish singer Johnny Logan in 1990.  Cher is credited as composer on the U.S. edition of "It's a Man's World". "Main Man" is a rock song by American singer-actress Cher from her eighteenth studio album, "Cher".  It was written and produced by Desmond Child. Cher ( ; born Cherilyn Sarkisian; May 20, 1946) is an American singer and actress.  Sometimes referred to as the Goddess of Pop, she has been described as embodying female autonomy in a male-dominated industry.  She 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 during her five-decade-long career. "Skin Deep" is a rock song performed by American singer-actress Cher from her eighteenth studio album, "Cher".  It was written by Mark Goldenberg and Jon Lind, and produced by Lind.  It was released as the album's third single in mid-1988. "Dark Lady" is a pop rock song recorded by American singer-actress Cher, and the title selection from her eleventh studio album, "Dark Lady."  Written and composed by John Robert "Johnny" Durrill and produced by Snuff Garrett, it was released as the album's first single in early 1974.  The song became Cher's third solo U.S. number one hit on March 23, 1974, and her last until "Believe" twenty-five years later. "Love and Understanding" is a rock song by American singer-actress Cher from her 20th studio album, "Love Hurts".  Written by Diane Warren, produced by Warren & Guy Roche, it was released as the album's lead single in 1991 for the European and North American market.  The B-Side "Trail Of Broken Hearts" appears on the soundtrack to the Tom Cruise film "Days of Thunder" and is not available on any Cher album. "Just Like Jesse James" is a pop rock song by American singer-actress Cher in her nineteenth album "Heart of Stone".  It is the third North American and second European official single released in October 1989 by Geffen Records.  The song was written by Desmond Child and Diane Warren.  It is a December 1989 top ten hit.  The song's title is a reference to legendary Wild West bandit Jesse James. "Ringo, I Love You" is a rock song performed by American singer-actress Cher released under the pseudonym Bonnie Jo Mason, the name she used at the start of her career when based in Los Angeles.  The song was released in 1964 during the height of Beatlemania.  It was a tribute to The Beatles.  The original vinyl is now a valuable rarity.  In 1999 the song was covered by German electronic duo Stereo Total and released on their studio album "My Melody".
Answer: the Goddess of Pop