▁Time . ▁Additionally , ▁it ▁also ▁appeared ▁at ▁number ▁nine ▁of ▁Clark son ' s ▁Top ▁ 1 5 ▁Big gest ▁Billboard ▁Hot ▁ 1 0 0 ▁hits ▁through ▁the ▁week ▁ending ▁April ▁ 2 9 , ▁ 2 0 1 7 . ▁ ▁Chart ▁performance ▁In ▁North ▁America , ▁digital ▁sales ▁of ▁" Al ready ▁G one " ▁resulted ▁in ▁it ▁entering ▁the ▁Billboard ▁Hot ▁ 1 0 0 ▁and ▁Canadian ▁Hot ▁ 1 0 0 ▁charts ▁on ▁March ▁ 2 8 , ▁ 2 0 0 9 , ▁at ▁Number   7 0 . ▁It ▁dropped ▁out ▁of ▁both ▁charts ▁the ▁following ▁week , ▁and ▁re - enter ed ▁them ▁in ▁August ▁ 2 0 0 9 . ▁It ▁pe aked ▁at ▁Number   1 3 ▁on ▁the ▁Billboard ▁Hot ▁ 1 0 0 , ▁and ▁Number   1 5 ▁on ▁the ▁Canadian ▁Hot ▁ 1 0 0 . ▁The ▁song ▁pe aked ▁at ▁Number   3 ▁on ▁the ▁Hot ▁Ad ult ▁Contempor ary ▁Tra cks ▁chart , ▁and ▁spent ▁a ▁total ▁of ▁ 5 1 ▁weeks ▁in ▁the ▁chart ; ▁it ▁reached ▁Number   5 ▁on ▁Billboard ''' s ▁Pop ▁Songs ▁chart , ▁and ▁it ▁spent ▁eight ▁consecutive ▁weeks ▁at ▁Number   1 ▁on ▁the ▁Billboard ▁Hot ▁Ad ult ▁Top ▁ 4 0 ▁Tra cks ▁chart . ▁As ▁of ▁September ▁ 2 0 1 7 , ▁ 2 , 0 0 9 , 0 0 0 ▁copies ▁of ▁the ▁single ▁had ▁been ▁sold ▁in ▁the ▁US , ▁It ▁was ▁also