Singer Marie can refer to two different singers: Teena Marie and Marie Osmond. Teena Marie, born Mary Christine Brockert, was an American singer-songwriter, producer, and multi-instrumentalist who rose to fame in the late 1970s and early 1980s. She was known for her soulful vocals and funk-influenced music. Marie Osmond is an American singer, actress, author, philanthropist, talk show host, and a member of the show business family The Osmonds. She has had success in country music, pop music, Broadway, and television.