?" ▁out ▁of ▁a ▁wish ▁to ▁create ▁" something ▁that ▁could ▁be ▁s ung ▁all ▁around ▁the ▁world , ▁like ▁' All ▁You ▁Need ▁Is ▁Love ' ". ▁He ▁also ▁cred ited ▁the ▁Beat les ' ▁Our ▁World ▁performance ▁as ▁part ▁of ▁his ▁insp iration ▁for ▁st aging ▁Live ▁A id ▁in ▁ 1 9 8 5 . ▁ ▁At ▁Live ▁A id ▁on ▁ 1 3 ▁July ▁ 1 9 8 5 , ▁El vis ▁Cost ello ▁performed ▁" All ▁You ▁Need ▁Is ▁Love " ▁before ▁a ▁television ▁audience ▁estimated ▁at ▁up ▁to ▁ 1 . 9 ▁billion . ▁Cost ello ▁introduced ▁it ▁as ▁an ▁" old ▁Northern ▁English ▁folk ▁song " ▁and ▁sang ▁with ▁a ▁" v it ri ol ic ▁sn ar l ", ▁in ▁R iley ' s ▁description , ▁that ▁suggested ▁" how ▁far ▁there ▁still ▁was ▁to ▁go ▁rather ▁than ▁how ▁far ▁we ' d ▁come " ▁in ▁terms ▁of ▁real ising ▁the ▁song ' s ▁message . ▁ ▁The ▁song ▁was ▁part ▁of ▁Queen ▁Elizabeth ▁II ' s ▁entrance ▁music ▁at ▁the ▁official ▁mill en ni um ▁celebr ations ▁on ▁ 3 1 ▁December ▁ 1 9 9 9 . ▁In ▁ 2 0 0 2 , ▁it ▁was ▁performed ▁by ▁cho irs ▁across ▁Britain ▁during ▁the ▁monarch ' s ▁Golden ▁J ub ile e ▁celebr ations . ▁ ▁To ▁the ▁dis may ▁of ▁many ▁pur ists , ▁a ▁cover ▁version ▁of ▁the ▁song ▁was ▁used ▁in ▁a ▁ 2 0 0 7 ▁advert is ement