Under The Mistletoe

Producer: C. "Tricky" Stewart - Artist: Justin Bieber - Producer: Aaron Pearce - Programming Engineer: Aaron Pearce - Programming Engineer: C. "Tricky" Stewart - Producer: Kuk Harrell - Engineer: Josh Gudwin - Engineer: Chris 'TEK' O'Ryan - Asst. Recording Engineer: Miguel Lara - Asst. Recording Engineer: Luis Navarro - Asst. Recording Engineer: Stephen Villa - Mixer: Jaycen Joshua - Mixing Second Engineer: Jesus Garnica - Guitar: Michael Thompson - Background Vocalist: Kuk Harrell

Artist: Justin Bieber - Producer: The Messengers - Producer: Kuk Harrell - Engineer: Josh Gudwin - Engineer: Chris 'TEK' O'Ryan - Recording Second Engineer: Mitch Kinney - Recording Second Engineer: Miguel Lara - Recording Engineer: The Messengers - Vocal Arranger: The Messengers - Mixing Engineer: Phil Tan - Mixing Second Engineer: Damien Lewis - Mixing Second Engineer: Daniela Rivera - Additional Vocalist: Nasri

Artist: Justin Bieber - Producer: Kuk Harrell - Producer: Sean K. Hall - Featured Artist: Usher - Programming Engineer: Sean K. Hall - Engineer: Josh Gudwin - Engineer: Chris 'TEK' O'Ryan - Asst. Recording Engineer: Miguel Lara - Asst. Recording Engineer: Jason Sherwood - Mixer: Phil Tan - Additional Mixing Engineer: Damien Lewis - Additional Mixing Engineer: Daniela Rivera - Piano: Tim Carmon - Guitar: Michael Thompson

Producer: C. "Tricky" Stewart - Artist: Justin Bieber - Producer: Aaron Pearce - Programming Engineer: Aaron Pearce - Programming Engineer: C. "Tricky" Stewart - Producer: Kuk Harrell - Engineer: Josh Gudwin - Engineer: Chris 'TEK' O'Ryan - Asst. Recording Engineer: Miguel Lara - Asst. Recording Engineer: Luis Navarro - Asst. Recording Engineer: Stephen Villa - Mixer: Jaycen Joshua - Mixing Second Engineer: Jesus Garnica - Guitar: Michael Thompson - Background Vocalist: Kuk Harrell - Background Vocalist: Bryan Jackson

Producer: Bernard Harvey - Artist: Justin Bieber - Featured Artist: Boyz II Men - Producer: Josh Cross - Producer: Kuk Harrell - Engineer: Josh Gudwin - Engineer: Chris 'TEK' O'Ryan - Engineer: Dave Yike - Asst. Recording Engineer: Mitch Kinney - Asst. Recording Engineer: Nicolas Essig - Asst. Recording Engineer: Miguel Lara - Asst. Recording Engineer: Durell Bottoms - Mixer: Jaycen Joshua - Mixing Second Engineer: Jesus Garnica - Background Vocalist: Adonis

Artist: Justin Bieber - Producer: Mariah Carey - Producer: James "Big Jim" Wright - Artist: Mariah Carey - Producer: Randy Jackson - Producer: Kuk Harrell - Recording Arranger: Marc Shaiman - Recording Arranger: Brad Dechter - Recording Engineer: Brian Garten - Engineer: Josh Gudwin - Engineer: Chris 'TEK' O'Ryan - Engineer: Brett "Snacky" Pierce - Engineer: Kevin Guarnieri - Engineer: Keith Gretlein - Recording Second Engineer: Thomas Kanarek - Recording Second Engineer: Martin Cooke - Recording Second Engineer: Peter Mack - Recording Second Engineer: Greg DePante - Recording Second Engineer: Charlie Paakkari - Mixing Engineer: Phil Tan - Mixing Second Engineer: Damien Lewis - Drum Kit: Jerohn Garnett - Bass Vocalist: Lloyd "Sonny" Thompson - Guitar: Doc Powell - Keyboard: James "Big Jim" Wright - Background Vocalist: Sherry McGhee - Background Vocalist: Melonie Daniels - Background Vocalist: Sharlotte Gibson - Background Vocalist: Angie Fisher - Background Vocalist: Micah Tolentino

Artist: Justin Bieber - Producer: Kuk Harrell - Featured Artist: Busta Rhymes - Producer: Sean K. Hall - CoProducer: Justin Bieber - Engineer: Josh Gudwin - Engineer: Chris 'TEK' O'Ryan - Asst. Recording Engineer: Miguel Lara - Mixer: Jaycen Joshua - Mixing Second Engineer: Jesus Garnica - Drum Kit: Justin Bieber

Producer: Antwan "Amadeus" Thompson - Artist: Justin Bieber - CoProducer: Chris Brown - Producer: Kuk Harrell - Engineer: Josh Gudwin - Engineer: Chris 'TEK' O'Ryan - Engineer: Brian Springer - Asst. Recording Engineer: Mitch Kinney - Asst. Recording Engineer: Miguel Lara - Asst. Recording Engineer: Iain Findlay - Mixer: Jaycen Joshua - Mixing Second Engineer: Jesus Garnica - Background Vocalist: Chris Brown

Artist: Justin Bieber - Producer: Kuk Harrell - Engineer: Josh Gudwin - Engineer: Chris 'TEK' O'Ryan - Asst. Recording Engineer: Miguel Lara - Mixer: Phil Tan - Mixing Second Engineer: Damien Lewis - Mixing Second Engineer: Daniela Rivera - Guitar: Tom Strahle

Artist: Justin Bieber - Producer: Nasri - Producer: Nicholas "Nick James" Turpin - Featured Artist: The Band Perry - Producer: Kuk Harrell - Engineer: Josh Gudwin - Engineer: Chris 'TEK' O'Ryan - Asst. Recording Engineer: Miguel Lara - Recording Engineer: Nicholas "Nick James" Turpin - Recording Arranger: Nicholas "Nick James" Turpin - Recording Arranger: Nasri - Mixer: Phil Tan - Mixing Second Engineer: Damien Lewis - Mixing Second Engineer: Daniela Rivera - Drum Kit: Brandon Bee - Piano: S'VON - Bass Vocalist: Brandon Bee - Guitar: Jonathan Berry - Background Vocalist: Nicholas "Nick James" Turpin - Background Vocalist: George Nozuka

Artist: Justin Bieber - Producer: Kuk Harrell - Engineer: Josh Gudwin - Engineer: Chris 'TEK' O'Ryan - Asst. Recording Engineer: Miguel Lara - Mixer: Phil Tan - Mixing Second Engineer: Damien Lewis - Mixing Second Engineer: Daniela Rivera - Keyboard: Tim Carmon