a&r [a&r direction], producer [associate producer] Kawan Prather tracks 3 co-producer [co-produced] Bryan-Michael Cox creative director Joe Mama-Nitzberg executive-producer Jermaine Dupri executive-producer L.A. Reid executive-producer Usher Raymond IV tracks 1, 2 instruments, performer, arranged by Chad Hugo tracks 1, 2 instruments, performer, arranged by Pharrell Williams management Jonnetta Patton tracks 1, 2 mixed by DURO tracks 3 mixed by Phil Tan tracks 3 mixed by [assistant mix engineers] Antranika Clack tracks 3 mixed by [assistant mix engineers] John Horesco IV tracks 1, 2 mixed by [assisted] Scott Kieklak tracks 1, 2 producer The Neptunes tracks 3 recorded by Brian Frye recorded by Brian Garten tracks 3 vocals [additional vocals] Jermaine Dupri Distributed By BMG Phonographic Copyright (p) Arista Records, Inc. Copyright (c) Arista Records, Inc. Published By Waters Of Nazareth Publishing Published By EMI Blackwood Music Inc. Published By UR IV Music Published By EMI April Music Inc. Published By So So Def Music Published By Babyboy's Little Publishing Co. Published By Noontime South Produced For So So Def Productions, Inc. Recorded At Record Plant, Los Angeles Recorded At SouthSide Studios Mixed At Right Track Recording Mixed At The Hit Factory Criteria Mixed At SouthSide Studios Made By Sonopress Pharrell Williams & Chad Hugo appears courtesy of Virgin Records America Inc. Ludacris apperars courtesy of Def Jam South Records Jermaine Dupri appears courtesy of So So Def Recordings, Inc./Columbia Records