The Don Killuminati: The 7 Day Theory is the final studio album from Tupac Shakur issued posthumously in November 1996 under the alias Makaveli (after Italian politician Niccolo Machiavelli who faked his own death and reappeared seven days later) following his murder on September 13. Debuting at No. 1 on the Billboard 200 on the strength of the trio of hit singles "Toss It Up," "To Live & Die in L.A" and "Hail Mary," the album has been subsequently certified 5x platinum and remains as essential as it is arcane for hungry Tupac fans.