Hilary Duff is turning 21 and is ready to celebrate with a Best Of CD. The multi-platinum recording artist's first two albums sold nearly 12 million copies around the world. Hilary recorded two new songs for her Best Of CD including Reach Out the first single off the album which samples Depeche Mode's Personal Jesus. The album is a collection of Hilary's hits including Stranger, With Love, Wake Up, Fly, Come Clean and So Yesterday and exclusive to the Australian/NZ release, Little Voice and Our Lips Are Sealed (feat Haley Duff).