str al wer ks ) ▁Sound track , ▁Beth ▁Or ton ▁– ▁How ▁to ▁De al ▁ 2 0 0 4 ▁– ▁producer ▁( Cap it ol ) ▁Life house ▁– ▁Life house ▁ 2 0 0 5 ▁– ▁manager , ▁song writer ▁( Ge ffen ) ▁Moz ella ▁– ▁I ▁Will ▁ 2 0 0 6 ▁– ▁producer , ▁song writer , ▁music ian ▁( M aver ick ) ▁Roc co ▁Del uca ▁& ▁The ▁Bur den ▁– ▁I ▁Trust ▁You ▁to ▁Kill ▁Me ▁ 2 0 0 6 ▁– ▁manager , ▁producer , ▁song writer ▁( I ron works ) ▁Le igh ▁Nash ▁– ▁Blue ▁on ▁Blue ▁ 2 0 0 6 ▁– ▁song writer ▁Life house ▁– ▁Who ▁We ▁Are ▁ 2 0 0 7 ▁– ▁manager , ▁producer , ▁song writer , ▁music ian ▁( In ters cope / Ge ffen ) ▁h oney h oney ▁– ▁Lo ose ▁Bo ots ▁( EP ) ▁ 2 0 0 8 ▁– ▁producer ▁( I ron works ) ▁h oney h oney ▁– ▁First ▁R ode o ▁ 2 0 0 9 ▁– ▁producer ▁( I ron works / Univers al ▁Republic ) ▁Jim ▁St ap ley ▁– ▁Love ▁Is ▁S urr ender ▁( EP ) ▁ 2 0 1 0 ▁– ▁producer , ▁song writer , ▁music ian ▁( I ron works ) ▁Life house ▁– ▁Sm oke ▁& ▁Mir ror s ▁ 2 0 1 0 ▁– ▁manager , ▁co - produ cer , ▁song writer , ▁music ian