▁Australian ▁pop ▁singer , ▁C ody ▁Sim pson . ▁It ▁was ▁released ▁on ▁ 2 1 ▁December , ▁via ▁Atlantic ▁Records . ▁The ▁songs ▁are ▁mostly ▁pop / R & B ▁influenced . ▁ ▁The ▁album ' s ▁lead ▁single , ▁" i Y i Y i ", ▁was ▁released ▁on ▁ 1 ▁June ▁ 2 0 1 0 . ▁The ▁second ▁single , ▁" All ▁Day ", ▁was ▁released ▁on ▁ 1 7 ▁March ▁ 2 0 1 1 . ▁ ▁Background ▁Sim pson ▁moved ▁to ▁Los ▁Angeles ▁in ▁June ▁ 2 0 1 0 ▁to ▁record ▁his ▁songs ▁with ▁Atlantic ▁Records ▁and ▁his ▁producer ▁Campbell . ▁On ▁ 4 ▁December ▁ 2 0 1 0 , ▁it ▁was ▁announced ▁on ▁Sim pson ' s ▁official ▁website ▁that ▁an ▁EP ▁entitled ▁ 4 ▁U ▁would ▁be ▁released ▁through ▁i T unes ▁on ▁ 2 1 ▁December ▁ 2 0 1 0 . ▁The ▁EP ▁includes ▁ 5 ▁tracks ▁in ▁total , ▁ 4 ▁of ▁them ▁being ▁previously ▁un re leased . ▁ ▁Tour ▁Sim pson ▁went ▁on ▁tour ▁prom oting ▁ 4 U , ▁making ▁stops ▁at ▁various ▁locations ▁in ▁the ▁United ▁States . ▁Most ▁not ably , ▁Sim pson ▁participated ▁in ▁the ▁" Cam pl ified ▁ 2 0 1 0 " ▁tour ▁in ▁June . ▁Other ▁t ours ▁include ▁a ▁middle ▁school ▁tour ▁that ▁took ▁place ▁from ▁October – Nov ember ▁ 2 0 1 0 ▁and ▁covered ▁ 9 ▁U . S ▁States . ▁From ▁ 9 ▁April ▁