suit ▁file d ▁by ▁Av ici i ▁and ▁his ▁record ▁label ▁reached ▁the ▁high ▁court , ▁Sy co ▁announced ▁that ▁the ▁song ▁would ▁be ▁a ▁joint ▁release ▁between ▁Lewis ▁and ▁Av ici i . ▁The ▁song ▁premier ed ▁in ▁the ▁United ▁Kingdom ▁on ▁ 1 5 ▁July ▁ 2 0 1 1 ▁and ▁was ▁sent ▁to ▁Australian ▁radio ▁on ▁ 2 2 ▁August ▁ 2 0 1 1 . ▁" Col lide " ▁was ▁released ▁digit ally ▁via ▁the ▁i T unes ▁Store ▁on ▁ 2 ▁September , ▁as ▁part ▁of ▁a ▁collection ▁of ▁the ▁original ▁song , ▁as ▁well ▁as ▁rem ix es ▁by ▁Af ro jack , ▁C ah ill , ▁Alex ▁Ga ud ino ▁and ▁Jason ▁Ro oney . ▁The ▁Af ro jack ▁rem ix ▁is ▁included ▁as ▁a ▁bonus ▁track ▁on ▁the ▁del ux e ▁edition ▁of ▁G lass heart . ▁ ▁" Col lide " ▁received ▁a ▁mixed ▁reaction ▁from ▁music ▁critics . ▁Some ▁were ▁compl iment ary ▁of ▁Lewis ' s ▁vocal ▁performance ▁and ▁compared ▁it ▁to ▁K aty ▁Perry ' s ▁song ▁" Fire work ", ▁whilst ▁others ▁were ▁critical ▁of ▁its ▁musical ▁structure . ▁The ▁song ▁achieved ▁commercial ▁success , ▁and ▁pe aked ▁inside ▁the ▁top ▁five ▁of ▁the ▁singles ▁charts ▁in ▁Ireland , ▁Scotland ▁and ▁the ▁United ▁Kingdom . ▁It ▁also ▁pe aked ▁at ▁number ▁one ▁on ▁the ▁US ▁Dance ▁Club ▁Songs ▁chart . ▁As ▁part ▁of ▁promotion ▁for ▁the ▁song , ▁an ▁accomp any ing ▁music ▁video ▁was ▁shot ▁on ▁a ▁beach ▁in