that letz fight ft. pitbull shit is only because pitbull did a remix w/ the pac verse for a mixtape... i think it was produced by green lantern or sumshit... it's a nice beat tho
also, i can pretty much confirm that dee tha mad bitch is in Soula Like Me OG aka Judgement Day because in the retail lyrics pac says:
It's Tupac in this mad b*tch (It's 2Pac & the mad bitch)
In them six-'fo, rag on them thangs, that's a bad b*tch
Gettin ghosts on them b*tches in the town
Bustin out the backseat, nigga when we clown
Homie is you down?
B got the strap and she anxious (Dee got the strap...)
Hurry up 'fo she spank sh*t
the first line is the one that pretty much proves it...