Jessie J – Sweet Talker

Drums, Keyboards, Producer, Programmed By, Recorded By – David Gamson
Engineer [Assistant] – Dave Rowland
Engineer [Assistant] – Daniel Zaidenstadt
Engineer [Assistant] – Ghazi Hourani
Guitar – David Gamson
Guitar – Scott Harris Friedman
Mixed By – Manny Marroquin
Mixed By [Assistant] – Chris Galland
Mixed By [Assistant] – Ike Schultz
Written-By – David Gamson
Written-By – Scott Harris Friedman
Written-By – Emily Warren

Backing Vocals – Ricky Reed
Engineer – Axident
Engineer [For Mix] – John Hanes
Featuring – 2 Chainz
Guitar – Rickard Göransson
Guitar – Ricky Reed
Mixed By – Serban Ghenea
Producer, Programmed By, Recorded By – Axident
Producer, Programmed By, Recorded By – Ricky Reed
Recorded By [2 Chainz Vocals] – Jack Brown (11)
Written-By – Tauheed Epps
Written-By – Eric Frederic
Written-By – Rickard Göransson
Written-By – Andreas Schuller
Written-By – Chloe Angelides
Written-By – Jessica Cornish
Written-By – Gamal Lewis
Written-By – Jacob Kasher

Engineer – Daniel Zaidenstadt
Mixed By – Manny Marroquin
Mixed By [Assistant] – Chris Galland
Mixed By [Assistant] – Ike Schultz
Producer – Diplo
Producer – Picard Brothers
Programmed By – Picard Brothers
Written-By – Wesley Pentz
Written-By – Yonatan Ayal
Written-By – James Somani
Written-By – Jessica Cornish
Written-By – Alessia De Gasperis Brigante
Written-By – Clément Picard
Written-By – Maxime Picard

Backing Vocals – Ilya Salmanzadeh
Backing Vocals – Taura Stinson
Backing Vocals – Joi Gilliam
Backing Vocals – Rickard Göransson
Backing Vocals – Chonita Gilbert
Bass, Guitar – Rickard Göransson
Drums, Edited By [Vocals], Engineer [Vocals] – Peter Carlsson (3)
Engineer – Sam Holland
Engineer [Assistant] – Cory Bice
Engineer [For Mix] – John Hanes
Engineer [Jessie J's Vocals, Assistant], Producer [Jessie J's Vocals, Assistant] – Paul Norris
Keyboards – Johan Carlsson (4)
Keyboards – Rickard Göransson
Keyboards – Max Martin
Mixed By – Serban Ghenea
Percussion – Rickard Göransson
Percussion – Peter Carlsson (3)
Performer – Jessie J
Performer – Nicki Minaj
Performer – Ariana Grande
Producer – Rickard Göransson
Producer – Max Martin
Programmed By – Ilya Salmanzadeh
Programmed By – Rickard Göransson
Programmed By – Max Martin
Written-By – Onika Maraj
Written-By – Rickard Göransson
Written-By – Savan Kotecha
Written-By – Max Martin

Arranged By [Strings], Bass, Guitar, Keyboards, Mixed By, Percussion, Producer, Programmed By – Steve Booker
Backing Vocals – Jessie J
Cello – Ivan McCready
Cello – Sophie Harris
Cello – Adrian Bradbury
Cello – Joy Hawley
Conductor [Orchestra] – Audrey Riley
Drums – Derrick McKenzie
Engineer – Daniel Zaidenstadt
Engineer [Assistant], Programmed By [Additional] – Smit (5)
Engineer [Assistant], Programmed By [Additional] – Antonio Rizzello
Leader [Orchestra] – Chris Tombling
Recorded By [Drums] – Arek Kopera
Recorded By [Strings] – Gary Thomas (4)
Viola – Sue Dench
Viola – Peter Lale
Viola – Andrew Parker (2)
Viola – Bridget Carey
Violin – Joan Atherton
Violin – Nick Barr
Violin – Fenella Barton
Violin – Cathy Thompson
Violin – Roland Roberts
Violin – Warren Zielinski
Violin – Jonathan Hill
Violin – Ian Humphries
Violin – Clare Thompson
Violin – Chris Tombling
Violin – Kathy Gowers
Violin – Leo Payne
Violin – Boguslaw Kostecki
Violin – Laura Melhuish
Violin – Greg Warren Wilson
Violin – Richard George
Written-By – John Newman (5)
Written-By – Steve Booker

Backing Vocals, Instruments [All] – William Wiik Larsen
Mixed By – Manny Marroquin
Mixed By [Assistant] – Chris Galland
Mixed By [Assistant] – Ike Schultz
Producer – Will IDap
Producer [Vocals, Additional] – Jenna Andrews
Written-By – Jenna Andrews
Written-By – William Wiik Larsen
Written-By – Elle Varner

Edited By [Logic And Pro-Tools] – Scott Roewe
Engineer – Josh Alexander
Engineer – Daniel Zaidenstadt
Instruments [All], Producer, Programmed By – Josh Alexander
Mixed By – Manny Marroquin
Mixed By [Assistant] – Chris Galland
Mixed By [Assistant] – Ike Schultz
Written-By – Josh Alexander
Written-By – Brittany Burton
Written-By – Emily Warren

Coordinator [Production] – Tanisha Broadwater
Coordinator [Production] – Donnie Meadows
Featuring – De La Soul
Mixed By – Manny Marroquin
Mixed By [Assistant] – Chris Galland
Mixed By [Assistant] – Ike Schultz
Music By [All] – Oak (6)
Music By [All] – Pop Wansel
Producer – Oak (6)
Producer – Pop Wansel
Written-By – Philippe Wynne
Written-By – Kelvin Mercer
Written-By – George Clinton
Written-By – Andrew Wansel
Written-By – Dave Jolicoeur
Written-By – Warren Felder
Written-By – Jessica Cornish

Engineer [Assistant], Recorded By [Assistant] – Dave Rowland
Engineer [Assistant], Recorded By [Assistant] – Daniel Zaidenstadt
Mixed By – Tony Maserati
Producer, Recorded By – Jonas Jeberg
Written-By – Jason Evigan
Written-By – Jessica Cornish
Written-By – Jonas Jeberg
Written-By – Sean Douglas (3)

Engineer – Andrew Wuepper
Engineer – Pat Thrall
Engineer – Brian "B-Luv" Thomas
Engineer [Assistant] – Jordan Lewis
Featuring – Lindsey Stirling
Mixed By – Manny Marroquin
Mixed By [Assistant] – Chris Galland
Mixed By [Assistant] – Ike Schultz
Producer – Godz Of Analog
Producer – Tricky Stewart
Producer – Terius Nash
Programmed By, Sequenced By [All] – Pat Thrall
Programmed By, Sequenced By [All] – Tricky Stewart
Programmed By, Sequenced By [All] – Terius Nash
Written-By – Tricky Stewart
Written-By – Terius Nash

Backing Vocals – Courtney Harrell
Keyboards, Programmed By – Lifted (2)
Keyboards, Programmed By – Louis Biancaniello
Mixed By – Manny Marroquin
Mixed By [Assistant] – Chris Galland
Mixed By [Assistant] – Ike Schultz
Producer – Lifted (2)
Producer – Ryan Vojtesak
Producer – Louis Biancaniello
Recorded By – Louis Biancaniello
Written-By – Cory Rooney
Written-By – Ryan Vojtesak
Written-By – Sevyn Streeter
Written-By – Stephan Taft
Written-By – Louis Biancaniello

Arranged By [Strings], Piano – Steve Mac (2)
Engineer – Chris Laws
Engineer – Daniel Pursey
Engineer [Assistant] – Dave Rowland
Engineer [For Mix] – John Hanes
Mixed By – Serban Ghenea
Producer – Steve Mac (2)
Producer – Kuk Harrell
Written-By – Wayne Hector
Written-By – Steve Mac (2)
Written-By – Jessica Cornish