numerous unofficial remixes have been released including "tunechi's back" by lil wayne on his "sorry 4 the wait" mixtape, "big pun back" by joell ortiz, "snapbacks back" by tyga with chris brown on his mixtape well done 2, "biggie back" by maino, and uk-based rappers giggs and lethal bizzle released westwood's back. lil wyte also did his own version called "elvis back". fat joe also released his own freestyle over the beat titled "dirty diana." tupac's protégé's the outlawz also recorded a remix which had an official video shot with archive footage of tupac which the video was directed by iamhaym & young noble.