For collectors and die-hard fans, the selling point of Number Ones was the inclusion of the new track, "One More Chance." Produced by R. Kelly, it was a fitting return to form. It echoed the smooth, mid-tempo R&B sound of "You Are Not Alone" or "Cry," proving that even in 2003, Jackson’s voice remained an incredible instrument—expressive, percussive, and instantly recognizable. It was a subtle, mature addition to a discography filled with stadium-sized anthems.