アップ・オール・ナイト (ワン・ダイレクションのアルバム)
AJ Junior – composer
Beatgeek – composer, producer
Alaina Beaten – composer
Orlando Calzada – mixing
ケリー・クラークソン – composer
Tom Coyne – mastering
Carl Falk – composer, producer
Tom Fletcher – composer
Matt Furmidge – mixing
Toby Gad – composer
Chris Galland – assistant
Serban Ghenea – mixing
Chris Gray – illustrations
John Hanes – mixing
Wayne Hector – composer
Niall Horan – composer, vocals
Ash Howes – mixing, producer
Jimmy Joker – composer, producer
Savan Kotecha – composer, producer
Steve Mac – arranger, composer, producer
Eric Madrid – assistant
Zayn Malik – composer, vocals