Moorman – additional production, engineer, programming Vadim Chislov – assistant engineer Niles Hollowell-Dhar – engineer Martin Johnson – acoustic guitar, electric guitar, percussion, piano, producer, programming, vocal producer John Ryan – guitar Chloe Angelides – instrumentation, producer, programming, vocals RedOne – instrumentation, producer, programming Jon Bellion – producer DJ Mustard – producer Demacio "Demo" Castellon – engineer, mixing Jim Bottari – engineer, vocal engineer Michael Turco – mixing Roberto "Tito" Vazquez – mixing Joe Zook – mixing Jim Beanz – producer Beatgeek – producer The Cataracs – producer Benny Steele – engineer, vocal engineer Juan Negrete – engineer, vocal engineer Josh Collins – engineer Clint Gibbs – engineer Alex Granelli – engineer John Hanes – engineer Drew Kapner – engineer Rush – instrumentation, producer, programming Sam Sumser – instrumentation, producer, programming Novel Jannusi – instrumentation, programming Timothy "Timbaland" Mosley – producer Joshua "Ammo" Coleman – drums, keyboards, producer, programming Ricky Reed – engineer, instrumentation, producer, programming Trevor Muzzy – engineer, mixing, vocal arrangement, vocal editing Jess Jackson – engineer, mixing, vocal producer Joe Peluso – engineer Axel Reinemer – engineer Jonathan Sher – engineer Sean Small – engineer Vince Watson – engineer Jordin Sparks – vocal producer Cirkut – instrumentation, producer, programming Rie Abe – introduction Tom Coyne – mastering Chris Gehringer – mastering Ryan Lipman – mixing assistant Victor Luevanos – mixing assistant Kyle McAulay – mixing assistant James Royo – mixing, vocal engineer Finis "KY" White – mixing, vocal engineer Serban Ghenea – mixing Mike Daddy Evans – production consultant Irene Richter – production coordination Adam Catania – recording assistant Nico Hartikainen – vocal engineer Erik Madrid – mixing Manny Marroquin – mixing Sam Sumser – producer Wallpaper – producer Shon Lawon – vocal engineer John Shullman – vocal engineer Sergio "Sergical" Tsai – vocals Charts Weekly charts Year-end charts Certifications Release history References 2014 albums Jason Derulo albums Warner Records albums Reissue albums Albums produced by Jon Bellion Albums produced by Timbaland Albums produced by DJ Mustard Albums produced by Cirkut Albums produced by the Cataracs Albums produced by RedOne