Artist: Fergie - Producer: John Legend - Featuring: John Legend - Producer: Ron Fair - Producer: Stefanie Ridel - String Arranger: Ron Fair - Conductor: Ron Fair - Piano: John Legend - Engineer: Josh Chervokas - Engineer: Mike Eleopoulos - Asst. Recording Engineer: Bevin Robinson - Asst. Recording Engineer: Anthony Caruso - Engineer: Tal Herzberg - Recording Engineer: Allen Sides - Mixer: Allen Sides