- Back After His 3rd Album "Sleepless Nights" then His Mixtape "The Artbook" $tackmillz Drops "I.L.U.2" The R&b/Rap Album ,He Did It All In A Few Hours & Its Unwritten.He's On The Reign & Never Put His Supporters Down,He Has One More Project This Year Wth His Big Brother Golden Bars "Golden Stacks" Will Be Out This Fall.