Producer: Greg Kurstin - Artist: Jonas Brothers - Mixer: Serban Ghenea - Mastering Engineer: Randy Merrill - Engineer: Julian Burg - Engineer: Greg Kurstin - Engineer: Aaron Sterling - Engineer: Gabe Noel - Engineer: John Hanes - A&R: Wendy Goldstein - A&R: Kenneth Jarvis III - Engineer: Jesse String - Engineer: Greg Garbowsky - Guitar: Greg Kurstin - Keyboards: Greg Kurstin - Percussion: Greg Kurstin - Piano: Greg Kurstin - Upright Bass: Gabe Noel - Drums: Aaron Sterling - Percussion: Aaron Sterling - Violin: Songa Lee - Violin: Charles Bisharat - Viola: Jon Dellinger - Cello: Jacob Braun - Composer/Author: Riley McDonough