▁a ▁July ▁ 2 0 1 7 ▁Inst agram ▁post ▁that ▁went ▁vir al ▁on ▁both ▁Red dit ▁and ▁Twitter . ▁Hern ande z ' s ▁commercial ▁debut ▁single ▁" G um mo " ▁was ▁released ▁on ▁November ▁ 1 0 , ▁ 2 0 1 7 , ▁and ▁eventually ▁pe aked ▁at ▁number ▁ 1 2 ▁on ▁the ▁US ▁Billboard ▁Hot ▁ 1 0 0 . ▁It ▁was ▁cert ified ▁plat in um ▁by ▁the ▁R I AA ▁on ▁March ▁ 5 , ▁ 2 0 1 8 . ▁His ▁next ▁single , ▁" K ood a ", ▁deb uted ▁at ▁number ▁ 6 1 ▁on ▁the ▁Hot ▁ 1 0 0 ▁the ▁week ▁of ▁December ▁ 2 3 , ▁ 2 0 1 7 . ▁On ▁January ▁ 1 4 , ▁ 2 0 1 8 , ▁Hern ande z ▁released ▁his ▁third ▁single , ▁" Ke ke ", ▁with ▁F et ty ▁W ap ▁and ▁A ▁Bo og ie ▁wit ▁da ▁H ood ie , ▁which ▁also ▁chart ed ▁on ▁the ▁Hot ▁ 1 0 0 . ▁ ▁Short ly ▁after ward , ▁Hern ande z ▁announced ▁his ▁debut ▁mi xt ape , ▁titled ▁Day 6 9 . ▁The ▁mi xt ape ▁was ▁released ▁on ▁February ▁ 2 3 , ▁ 2 0 1 8 , ▁and ▁deb uted ▁at ▁number ▁ 4 ▁on ▁the ▁Billboard ▁ 2 0 0 ▁album ▁chart ▁with ▁ 5 5 , 0 0 0 ▁album - equ ivalent ▁units , ▁of ▁which ▁ 2