▁announced ▁later ▁that ▁year . ▁In ▁March ▁ 2 0 1 1 , ▁fans ▁were ▁encourag ed ▁to ▁vote ▁online ▁for ▁their ▁favour ite ▁tracks ▁from ▁the ▁separate ▁groups ; ▁choices ▁that ▁would ▁influence ▁the ▁track ▁list ▁for ▁their ▁joint ▁compilation ▁album . ▁After ▁nearly ▁ 2 5 0 , 0 0 0 ▁votes , ▁the ▁track ▁listing ▁of ▁" N K OT B SB " ▁was ▁announced ▁on ▁April ▁ 1 1 , ▁ 2 0 1 1 . ▁It ▁also ▁features ▁two ▁new ▁tracks , ▁" Don ' t ▁Turn ▁Out ▁the ▁L ights " ▁and ▁" All ▁in ▁My ▁Head ", ▁as ▁well ▁as ▁an ▁" N K OT B SB ▁M ash up ". ▁" All ▁in ▁My ▁Head " ▁was ▁originally ▁an ▁un re leased ▁track ▁by ▁the ▁Back street ▁Boys ▁for ▁their ▁album ▁This ▁Is ▁Us , ▁while ▁the ▁m ash up ▁features ▁a ▁collection ▁hits ▁by ▁the ▁super group , ▁similar ▁to ▁their ▁A MA ▁performance . ▁▁ ▁The ▁album ▁is ▁available ▁in ▁several ▁ed itions . ▁The ▁regular ▁edition ▁features ▁a ▁ 1 6 - page ▁book let ▁with ▁personal ▁messages ▁from ▁each ▁member ▁of ▁the ▁super group , ▁and ▁a ▁tour ▁poster . ▁Each ▁edition ▁comes ▁with ▁an ▁instant ▁download ▁of ▁" Don ' t ▁Turn ▁Out ▁the ▁L ights ". ▁Additionally , ▁all ▁those ▁who ▁pre - ordered ▁the ▁album ▁have ▁their ▁names ▁featured ▁in ▁a ▁poster ▁that ▁comes ▁with ▁the ▁album . ▁A ▁del ux e ▁edition ▁was ▁exclus ively ▁released ▁at