Nas - "We Will Survive" (Tupac Tribute)
WANTAGH, NY - JULY 19: Rapper Nas performs during the 2009 Rock the Bells concert at the Nikon at Jones Beach Theater on July 19, 2009 in Wantagh, New York. (Photo by Astrid Stawiarz/Getty Images)
Master P - "I Miss My Homies"
Master P during 'Spankin New Music Week' on 'Direct Effect' at the MTV studios In New York. 11/16/00 Photo: Scott Gries/ImageDirect
Wale - "The Letter" (Tupac Tribute)
NEW YORK - JULY 28: Rapper Wale performs during BET's "Rising Icons" presented by Grey Goose at BET Studios on July 28, 2009 in New York City. (Photo by Michael Loccisano/Getty Images)
Snoop Dogg - "Life's Hard"
NEW YORK - SEPTEMBER 4: Tupac Shakur (R) and Snoop Dog at the 1996 MTV Video Music Awards at Radio City Music Hall in New York City, 9/4/1996. Photo by Frank Micelotta/Getty Images.
Bizzy Bone - "Life Goes On" (Tupac Tribute)
NEW YORK - AUGUST 12: Rap artist Bizzy Bone of Bone Thugs-n-Harmony attends Vibe Magazine's 15th Anniversary Celebration at the Cathedral on August 12, 2008 in New York City. (Photo by Joe Corrigan/Getty Images)
Scarface & Tupac - "Smile"
NEW YORK - OCTOBER 02: Rapper Scarface performs onstage during the 2008 Vh1 Hip Hop Honors at Hammerstein Ballroom on October 2, 2008 in New York City. (Photo by Scott Gries/Getty Images for Vh1)
Naughty By Nature - "Mourn Til I Join You"
NEW YORK - AUGUST 12: Rap Duo Naughty By Nature attend Vibe Magazine's 15th Anniversary Celebration at the Cathedral on August 12, 2008 in New York City. (Photo by Joe Corrigan/Getty Images)
Ja Rule feat. Ashanti & Nas - The Pledge
NEW YORK - SEPTEMBER 27: Rapper Ja Rule attends a taping of BET 106 & Park on September 27, 2007 in New York City. (Photo by Scott Wintrow/Getty Images)
Jay- Z - "Bonnie & Clyde"
LONDON, ENGLAND - JULY 04: Jay-Z performs live on the Main Stage during Day 3 of the Wireless Festival in Hyde Park on July 4, 2010 in London, England. (Photo by Ian Gavan/Getty Images)
Keyshia Cole feat. 2pac - "Playa Cardz Right"
ATLANTA - MAY 09: Keyshia Cole performs the National Anthem before the Cleveland Cavaliers face the Atlanta Hawks in Game Three of the Eastern Conference Semifinals during the 2009 NBA Playoffs at Philips Arena on May 9, 2009 in Atlanta, Georgia. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and/or using this Photograph, user is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Andy Lyons/Getty Images)