Producer: Nate Mercereau - Artist: Shawn Mendes - Additional Producer: Ben Darwish - Artist: Camila Cabello - Recording Engineer: Shawn Mendes - Mixer: Andrew Thornton - French Horn: Nate Mercereau - String Arranger: Nate Mercereau - Violin: Shaina Evoniuk - Viola: Shaina Evoniuk - String Arranger: Shaina Evoniuk - Piano: Ben Darwish - Mastering Engineer: Randy Merrill