Expect all ears to be on All Eyez on Me (### out of four), the snarling fourth solo album from Tupac Shakur, a k a 2Pac.

The double album, rap's first two-pack of originals, is a thug-a-thon of hard beats, deep grooves, slick samples and tough raps about mean streets, guns, drugs and "bitches." The 27 songs boast talented guests, including Method Man, Roger Troutman, Rappin' 4-Tay and producers Dr. Dre, Jodeci's DeVante Swing and Tha Dogg Pound's Dat Nigga Daz.