Tori AMOS is a popular American singer-songwriter and pianist. She is best known for her alternative rock and pop music, which often includes spiritual and feminist themes. Her debut album, Little Earthquakes, was released in 1992 and was a critical and commercial success. She has since released several more albums, including Under the Pink, Boys for Pele, and Native Invader. AMOS has also been nominated for several awards, including two Grammy Awards. Her stage name, 'Tori AMOS, ' is an anagram of her birth name, 'AMOS Tori.'