the most extensive recording of Jackson's career. The tracks with Rodney Jerkins were recorded at the Hit Factory in Miami, Florida. Jackson had shown interest in including a rapper on at least one song, and had noted that he did not want a 'known rapper'. Jackson's spokesperson suggested New Jersey rapper named Fats; after Jackson heard the finished product of the song, the two agreed to record another song together for the album. Rodney Jerkins stated that Jackson was looking to record material in a different musical direction than his previous work, describing the new direction as "edgier". Jackson received credit for both writing and producing a majority of the songs on Invincible. Aside from Jackson, the album features productions by Jerkins, Teddy Riley, Andre Harris, Andraeo "Fanatic" Heard, Kenneth "Babyface" Edmonds, R. Kelly and Dr. Freeze Bill Gray and writing credits from Kelly, Fred Jerkins III, LaShawn Daniels, Nora Payne and Robert Smith. The album is the third collaboration between Jackson and Riley, the other two being Dangerous and Blood on the Dance Floor: HIStory in the Mix. Invincible is Jackson's tenth and final studio album to have been recorded and released during his lifetime. It was reported that it cost thirty million dollars to make the album, making it the most expensive album ever made. Invincible was dedicated to the fifteen-year-old Afro-Norwegian boy Benjamin "Benny" Hermansen who was stabbed to death by a group of neo-Nazis in Oslo, Norway, in January 2001. The reason for this tribute was partly due to the fact that another Oslo youth, Omer Bhatti, Jackson's friend, was also a good friend of Hermansen. The dedication in the album reads, "Michael Jackson gives 'special thanks': This album is dedicated to Benjamin 'Benny' Hermansen. May we continue to remember not to judge a man by the color of his skin, but the content of his character. Benjamin ... we love you ... may you rest in peace." The album is also dedicated to Nicholette Sottile and his parents Joseph and Katherine Jackson. Music and lyrics Invincible is an R&B, pop and soul record. The album's full length lasts over 77 minutes and contains 16 songs – fifteen of which were written (or co-written) by Jackson. It was noted that the album shifts between aggressive songs and ballads. Invincible opens with "Unbreakable"; the last line in the first verse recites the lyrics, "With all that I've