Engineer – Jim CaruanaEngineer [Assistant Mix] – Luz Vasquez, Pat WoodwardInstruments [All] – Rich HarrisonMixed By – Tony MaseratiProducer – Beyoncé Knowles, Rich HarrisonWritten-By – Angela Beyince, Beyoncé Knowles, Gary Cooper, George Clinton, Jr., Rich Harrison, Shuggie Otis, William Collins

Featuring [Uncredited] – Jay-ZProducer [Uncredited] – Kanye WestWritten-By [Uncredited] – Darryl Harper, Kanye West, Prince, Ricardo Rouse, Shawn Carter, Tupac Shakur, Tyrone Wrice

Engineer – Carlos BedoyaProducer – Beyoncé KnowlesWritten-By – Beyoncé Knowles

Engineer [Mix Assistant] – Brendan Kuntz, Matt SnedecorMixed By – Tony MaseratiProducer – Beyoncé KnowlesWritten-By – Beyoncé Knowles, Shuggie Otis

Engineer – Brian Springer, Dan WorkmanGuitar – Dan WorkmanGuitar [Additional] – John "Jab" BroussardMixed By – Dexter SimmonsProducer – Beyoncé Knowles, Erroll "Poppi" McCalla, Jr.Written-By – Beyoncé Knowles, Erroll McCalla, Jr.

Engineer [Assistant Mix] – Luz Vasquez, Pat WoodwardFeaturing – Big Boi, Sleepy BrownMixed By – Tony MaseratiProducer – Beyoncé Knowles, Bryce WilsonProducer [Additional Vocal Production] – Big BoiRecorded By – GuruRecorded By [Additional] – Chris Carmouche, Vincent AlexanderWritten-By – Antwan Patton, Beyoncé Knowles, Bryce Wilson, Makeda Davis, Shawn Carter

Engineer – Carlos BedoyaEngineer [Assistant Mix] – Greg Price , Luz Vasquez, Pat WoodwardMixed By – Tony MaseratiProducer – Beyoncé Knowles, Scott StorchWritten-By – Beyoncé Knowles, Robert Waller, Scott Storch

Engineer [Assistant Mix] – Jason Dale Instruments [All] – Focus...Mixed By – Tony MaseratiProducer – Beyoncé Knowles, Focus...Recorded By – Focus...Recorded By [Vocals] – Carlos BedoyaWritten-By – Bernard Edwards, Jr., Beyoncé Knowles, Shawn Carter

Co-producer – Craig Brockman, NisanEngineer [Assistant Mix] – Demacio "Demo" CastellonFeaturing, Producer – Missy ElliottMixed By – Scott KieklakProducer [Vocals] – Beyoncé KnowlesRecorded By – Jim CaruanaWritten-By – Craig Brockman, Missy Elliott, Nisan Stewart

Engineer – Jim CaruanaEngineer [Assistant Mix] – Luz Vasquez, Pat WoodwardFeaturing – Jay-ZInstruments [All], Producer – Rich HarrisonMixed By – Tony MaseratiRecorded By – Pat ThrallWritten-By – Beyoncé Knowles, Eugene Record, Rich Harrison, Shawn Carter

Producer [Uncredited] – Williams & HugoWritten-By [Uncredited] – Beyoncé Knowles, Chad Hugo, Pharrell Williams

Engineer [Assistant Mix] – Dan Bucchi, Matt SnedecorMixed By – Tony MaseratiProducer – Andreo "Fanatic" Heard, Beyoncé Knowles, Sherrod BarnesWritten-By – Andreao Heard, Angela Beyince, Beyoncé Knowles, Sherrod Barnes

Engineer – Carlos BedoyaEngineer [Assistant Mix] – Greg Price , Luz VasquezFeaturing – Sean PaulMixed By – Tony MaseratiProducer – Beyoncé Knowles, Scott StorchRecorded By – Pat ThrallWritten-By – Beyoncé Knowles, Robert Waller, Sean Paul Henriques, Shawn Carter

Engineer – Carlos BedoyaEngineer [Assistant Mix] – Greg Price , Luz VasquezMixed By – Tony MaseratiProducer – Beyoncé Knowles, Scott StorchWritten-By – Angela Beyince, Beyoncé Knowles, Donna Summer, Giorgio Moroder, Pete Belotte, Robert Waller, Scott Storch

Arranged By – Nat Adderley, Jr., Skip AndersonArranged By [Strings] – Nat Adderley, Jr.Arranged By [Vocals] – Luther VandrossBacking Vocals – Brenda White-King, Candace Thomas, Cissy Houston, Tawatha AgeeBass – Byron MillerConcertmaster – Sanford AllenContractor [Strings] – Al BrownDrums – Ivan HampdenElectric Piano – Nat Adderley, Jr.Featuring [Duet With] – Luther VandrossGuitar – Phil HamiltonMixed By – Ray BardaniPercussion – Bashiri JohnsonProducer – Nat Adderley, Jr.Programmed By [Sound Programming], Keyboards [Additional] – Skip AndersonRecorded By – Stan WallaceRecorded By [Strings] – Ray BardaniWritten-By – J. Mtume, R. Lucas

Engineer [Assistant Mix] – Luz Vasquez, Pat WoodwardFeaturing – Jay-ZMixed By – Tony MasertiProducer – Beyoncé Knowles, D-Roy, Mr. B Recorded By – GuruWritten-By – B. Bridgeman, D. Andrews, Eldra DeBarge, Etterlene Jordan, Randy DeBarge, Shawn Carter

Producer [Uncredited] – Beyoncé Knowles, Mark BatsonWritten-By [Uncredited] – Beyoncé Knowles, Mark Batson