On the recording " Where Have You Been , " what was Aubry " Big Juice " Delaine credited with being in charge of ?
Personnel " Big Sean " Anderson – guest rap vocals , songwriter Ester Dean – songwriter and vocal production Aubry " Big Juice " Delaine – recording and vocal recording engineer Jesus Garnica – assistant audio mixer Chris Gehringer – audio mastering engineer Chauncey " Hit - Boy " Hollis – songwriter , producer , programming Jaycen Joshua – audio mixer