Producer: Bill Appleberry - Artist: Melanie Martinez - Recording Engineer: Bill Appleberry - Mixer: Bill Appleberry - Recording Engineer: Tim Harkins - Engineer: Brian Dong - Asst. Recording Engineer: Navon Weisberg - Mastering Engineer: Nick Dofflemyer - Mastering Engineer: Erick Labson - Mastering Engineer: Pete Doell - Recording Arranger: Paul Mirkovich - Guitar: Justin Derrico - Bass (Vocal): Sasha Krivtsov - Drums: Nate Morton - Keyboards: Eric Daniels - Keyboards: Paul Mirkovich