• Kory Aaron – assistant engineer

• Christian Baker – assistant engineer

• Tim Blacksmith – Quản lý

• David Boyd – assistant engineer

• Jim Caruana – engineer, mixing, vocal engineer, vocal recording

• Fusako Chubachi – art direction

• Tom Coyne – mastering

• Ian Dench – guitar, producer

• Mikkel S. Eriksen – engineer, instrumentation

• Jens Gad – drums

• Toby Gad – arranger, producer, engineer, instrumentation

• Jean-Paul Gaultier – clothing design

• Amanda Ghost – producer

• Matt Green – mixing, mixing assistant

• Kuk Harrell – engineer

• Andrew Hey – producer, engineer

• Ty Hunter – stylist

• Quincy Jackson – marketing

• Jim Jonsin – producer, engineer, mixing

• Steven "Steven J." Jordan – drums

• Juli Knapp – A&R

• Beyoncé Knowles – sản xuất, soạn nhạc, hát chính, hát bè, executive producer, vocal producer

• Harold Lilly – sản xuất

• Peter Lindbergh – chụp ảnh

• Rico Love – vocals, producer, vocal producer

• Dave McCracken – Sản Xuất

• Jake McKim – artist coordination

• Michael Paul Miller – assistant engineer

• Thierry Mugler – Thiết kế trang phục

• Dave Pensado – mixing

• Mark "Spike" Stent – mixing

• Chris "Tricky" Stewart – producer

• Ryan Tedder – arranger, producer, engineer, instrumentation

• Brian "B Luv" Thomas – engineer

• Francesca Tolot – make-up

• Marcos Tovar – engineer

• Randy Urbanski – mixing assistant

• Alexandra Velella – artist coordination

• Miles Walker – engineer

• Wayne Wilkins – Sản xuất, mixing

• Dontae Winslow – trumpet

• Andrew Wuepper – mixing assistant