Producer: Jonathan "JR" Rotem - Artist: Who Is Fancy - Featuring: Meghan Trainor - Recording Engineer: Samuel Kalandjian - Featuring: Ariana Grande - Mixer: Serban Ghenea - Mixer: John Hanes - Bass (Vocal): Jonathan "JR" Rotem - Drums: Jonathan "JR" Rotem - Percussion: Jonathan "JR" Rotem - Horn: Jonathan "JR" Rotem - Keyboards: Jonathan "JR" Rotem - Piano: Jonathan "JR" Rotem