Artist: 5 Seconds of Summer - Producer: Andrew Watt - Artist: Charlie Puth - Producer: Louis Bell - Producer: Charlie Puth - Mixer: Manny Marroquin - Programmer: Andrew Watt - Programmer: Louis Bell - Programmer: Charlie Puth - Keyboards: Charlie Puth - Keyboards: Andrew Watt - Keyboards: Louis Bell - Guitar: Andrew Watt - Guitar: Michael Clifford - Guitar: Luke Hemmings - Bass Guitar: Calum Hood - Drums: Ashton Irwin - Engineer: Paul LaMalfa - Executive Producer: Andrew Watt