 A portion of the proceeds from "True Love" goes to the Lopez Family Foundation, a nonprofit organization co-founded by Lopez that is dedicated to improving the health and well-being of women and children.While on her first headlining concert tour Dance Again World Tour, Lopez began writing what she described as "a diary of the year I went on tour".To her surprise, as the tour progressed, she came to the realization that what she was writing was a book.