Artist: Gary Barlow - Producer: Johan Carlsson - Vocals: Gary Barlow - Artist: Michael Bublé - Vocals: Michael Bublé - Artist: Sebastián Yatra - Vocals: Sebastián Yatra - Additional Producer: Gary Barlow - Additional Producer: Ryan Carline - Additional Producer: Andrés Guerrero Ruiz - Additional Producer: Andres Munera - Additional Producer: Fernando "Toby" Tobon - Additional Producer: Sebastián Yatra - Vocal Producer: Johan Carlsson - Vocal Producer: Peter Karlsson - Programming: Andrés Guerrero Ruiz - Programming: Andres Munera - Programming: Fernando "Toby" Tobon - Programming: Ryan Carline - Programming: Johan Carlsson - Programming: Gary Barlow - Recording Engineer: Andrés Guerrero Ruiz - Recording Engineer: Andres Munera - Recording Engineer: Ryan Carline - 12-String Acoustic Guitar: Fernando "Toby" Tobon - Electric Guitar: Fernando "Toby" Tobon - Drum Programming: James Wiltshire - Background Vocalist: Johan Carlsson - Background Vocalist: Peter Karlsson - Baritone Guitar: Johan Carlsson - Drum Programming: Johan Carlsson - Electric Guitar: Johan Carlsson - Guitar: Johan Carlsson - Percussion: Johan Carlsson - Percussion: Ash Soan - Piano: Johan Carlsson - Nylon-String Guitar: Justin Quinn - Piano: Ryan Carline - Conductor: Tom Richards - Orchestra Contractor: Amy Stewart - Horn Arranger: Tom Richards - Recording Engineer: Mat Bartram - Mixer: Serban Ghenea - Engineer: John Hanes - Mastering Engineer: Randy Merrill - Composer/Author: Gary Barlow