Artist: Timbaland - Recording Engineer: Demacio "Demo" Castellon - Featuring: Justin Timberlake - Featuring: JAY-Z - Mixer: Marcella Araica - Recording Engineer: Marcella Araica - Other: Timbaland - Additional Producer: Danja - Co-Producer: Danja - Recording Engineer: Demacio Castellon - Mixer: Demacio Castellon - Programmer: Demacio Castellon - Asst. Recording Engineer: Matty Green - Drums: Timbaland - Keyboards: Danja - Bass Guitar: Danja