Geri Halliwell is a British pop singer, songwriter, author, and actress. She is best known as a member of the girl group the Spice Girls, in which she was nicknamed Ginger Spice. She released her debut solo album Schizophonic in 1999, which spawned three number one singles. Halliwell has since released two further studio albums and a string of successful singles, including 'It's Raining Men'. She has also published two books, including her autobiography If Only.