Singer Fiona Apple has pledged to donate two years' worth of song royalties to charity.Following the release of her critically acclaimed studio album Fetch the Bold Cutters in April, Apple promised to donate all money made from two of the record's tracks when they are featured on TV and film.Royalties from the track “Shameika” will be given to the Harlem Children’s Zone, which aims to help end intergenerational poverty in the New York neighbourhood of Harlem.Meanwhile, money made by “Heavy