Marvin Gaye의 히트곡 What's Going On의 9가지 리믹스 버전을 담은 음반이다.

음반에 수록될 9가지 버전을 각각 살펴보자면,

[Dupri Original Mix]

Produced by Jermaine Dupri

Featuring: Christina Aguilera, the Backstreet Boys, Mary J. Blige, Bono, Destiny's Child, Jermaine Dupri, Fred Durst, Eve, Nelly Furtado, Nona Gaye, Darren Hayes, Ja Rule, J-Lo, Alicia Keys, Aaron Lewis, Nas, Nelly, N Sync, P Diddy, Britney Spears, Gwen Stefani, and Michael Stipe

drums by ?uestlove

guitar solo by Wyclef Jean

[The London Version]

Produced by Brian Eno

Featuring: Bono, Coldplay's Chris Martin

guitar, bass, and backing vocals by U2's the Edge

keyboard, treatments, and backing vocals by Eno

[Moby's Version]

Remixed and produced by Moby

[Fred Durst's Reality Check Mix]

Produced by Durst

Featuring: Scott Weiland, Perry Farrell, Bono, Elijah Blue, and Wes Scantlin

[Mangini/Pop Rox Mix]

Produced and remixed by Mike Mangini/Pop Rox

[Mick Guzauski's Pop Mix]

Mixed by Mick Guzauski

Featuring: Jagged Edge, Train's Pat Monahan, Usher, Gaye, Bono, Aguilera, Spears, T-Boz, Chili, Beyonce Knowles, Destiny's Child, Monica, Furtado, Stipe, Keys, N Sync's JC Chasez and Justin Timberlake, Hayes, and Usher

[Dupri R&B Mix]

Produced by Jermaine Dupri

Featuring: P. Diddy, Dupri, Jagged Edge, Stefani, Usher, Gaye, Backstreet Boys, Aguilera, TLC, J-Lo, Monica, Ja Rule, Furtado, Keys, N Sync, Blige, Nelly, Nas, Eve, and Lil Kim

drums by ?uestlove

guitar solo by Wyclef Jean

[Neptunes This One's for You Mix]

Produced by the Neptunes

Featuring: LL Cool J, Noreaga, Royce Da 5'9', Queen Latifah, Fabolous, Sonja Blade, Da Brat, Angie Martinez, and Mobb Deep

[Junior Vasquez's Club Mix]

Produced by Junior Vasquez

이 음반은 AAAW(Artists Against AIDS Worldwide)의 기금마련과 아프리카의 AIDS 사태에 대한 심각성을 알리기 위해 기획되었다.

1. What's Going On - Dupri Original Mix
2. What's Going On - The London Version
3. What's Going On - Moby's Version
4. What's Going On - Fred Durst's Reality Check Mix
5. What's Going On - Mangini/Pop Rox Mix
6. What's Going On - Mick Guzauski's Mix
7. What's Going On - Dupri R&B
8. What's Going On - The Neptunes This One's For You Mix
9. What's Going On - Junior Vasquez's Club Mix