Travis Harrington – assistant recording engineer (track 3) Drew Harris – assistant recording engineer (track 3, rap: 5), recording engineer (7) Sean Hurley – musician (track 3) Curtis "50 Cent" Jackson – rap vocals, rap lyrics (track 5) Sharon Jackson – musician (track 5) Jaycen Joshua – audio mixing (track 3) Michael LeFevre – vocal producer, talking voice talent (track 7) Glen Marchese – assistant recording engineer (rap: track 5), recording engineer (7) Naiden Maynard – kids screaming voices (track 5) Nigel Maynard – kids screaming voices (track 5) Stacey Michaels – talking voice talent (track 7) Luis Navarro – recording engineer (track 5) Monty Neuble – musician (track 3) Lisa Orkin – talking voice talent (track 7) Sandy Orkin – talking voice talent (track 7) Orianthi Panagaris – guitar, musician (track 5) James Porte – composer, background vocals (tracks 3, 5, 7), drum machine (3, 5, 7), musician (3, 7) Zachariah Redding – 50 Cent's rap vocal recording assistant (track 5) Jason Sherwood – assistant recording engineer (track 3) Duane Starling – additional background vocals (track 3) Christopher "Tricky" Stewart – producer (track 3) Cameron Stone – musician (tracks 3, 5) Brian "B-Luv" Thomas – recording engineer (track 3) Jamie Wollam – musician (track 3) Benjamin Wright – string section arranger, strings conductor (track 7) The Benjamin Wright Orchestra – string section (track 7) Andrew Wuepper – recording engineer (track 3) Charts Weekly charts Year-end charts Certifications Release history See also List of unreleased songs recorded by Michael Jackson List of music released posthumously References External links Michael at Metacritic 2010 compilation albums Michael Jackson compilation albums Albums produced by Michael Jackson Albums produced by Akon Albums produced by Lenny Kravitz Albums produced by Teddy Riley Albums produced by Theron Feemster Epic Records compilation albums MJJ Music compilation albums Albums published posthumously