Artist: 5 Seconds of Summer - Producer: Andrew Watt - Producer: Louis Bell - Additional Producer: Ian Longwell - Additional Producer: Drew Chaffee - Additional Producer: Mark Solomich - Mixer: Manny Marroquin - Keyboards: Charlie Puth - Keyboards: Andrew Watt - Keyboards: Louis Bell - Guitar: Michael Clifford - Guitar: Luke Hemmings - Bass Guitar: Calum Hood - Drums: Ashton Irwin - Mastering Engineer: Chris Gehringer - Engineer: Linus - Engineer: David Davis - Engineer: Andi Inadomi