NMIXX

A&R [Admin] – 예서연
A&R [Admin] – 홍시내
A&R [Design] – 최예슬
A&R [Design] – 황수지
A&R [Music Admin] – 이청하
A&R [Music Admin] – 최명현
A&R [Music] – 김다미
A&R [Music] – 장하나
A&R [Production Coordinator] – 박선영
A&R [Production Coordinator] – 황현준
A&R [Production] – 박해은
A&R [Production] – 서혜원
Art Direction [Album Art Direction], Design – 최예슬
Art Direction [Album Art Direction], Design – 황수지
Choreography [Party O'Clock] – Ayeong
Choreography [Party O'Clock] – BIGGY
Choreography [Party O'Clock] – MOTF
Choreography [Party O'Clock] – Nain
Choreography [Party O'Clock] – Todd Williamson
Choreography [Performance Director - Party O'Clock] – Ayeong
Choreography [Roller Coaster] – Nain
Executive-Producer – 정욱
Film Director [Music Video Director] – 권용수
Film Director [Track Video (Roller Coaster) Director] – Soze
Film Producer [Music Video Production] – saccharin film
Film Producer [Track Video (Roller Coaster) Production] – Studio Ga.ze
Graphic Design [3D Graphic Design] – Wook
Hair – 김꽃비
Hair – 배아름
Hair – 송보미
Hair – 조다미
Illustration – 박선영
Make-Up – 강소영
Make-Up – 서옥
Make-Up – 장아영
Make-Up – 조아라
Management – 김지현
Management – 이시형
Management – 이재연
Management – 이창욱
Management [Distribution] – 손현서
Management [Fan Marketing] – 곽이지
Management [Fan Marketing] – 안다은
Management [Fan Marketing] – 최아선
Management [Marketing Planning] – 박기태
Management [Marketing Planning] – 정종원
Management [Marketing Planning] – 정하나
Management [SQU4D Direction] – 이지영
Management [Story Contents Marketing] – 김소현
Management [Video Contents Marketing] – 차단비
Management [Video Contents Marketing] – 채동진
Photography By – 이은복
Photography By – 조수민
Producer – J.Y. Park "The Asiansoul"
Recorded By [Recording] – 구혜진
Recorded By [Recording] – 서은일
Stylist – 김예원
Stylist – 안두호
Stylist – 윤혜란
Stylist – 정담비
Stylist [Nail Art] – 정세해

All content housed in a photobook packaged in wax paper with silver holographic embossing.
Includes random member polaroid, random member photocard, bookmark, and sticker sheet.

Lyrics and credits printed in the photobook.

Printed in Korea.

Track 1 "Party O'Clock"
Original publishers: JYP Publishing (KOMCA), 라라라스튜디오, Music Cube, Inc., Copyright Control, Sony Music Publishing Korea, The Kennel AB, Universal Music Publishing AB, InnerV8 Musiq, AMPLIFIED Corporation
Sub-publishers: JYP Publishing (KOMCA), Sony Music Publishing, Peermusic, EKKO Music Rights (powered by CTGA), Kobalt Music Group, Ltd., Copyright Control, Universal Music Publishing Korea, Soundgraphics Inc. admin by Music Cube, Inc., AMPLIFIED Corporation

Track 2 "Roller Coaster"
Original publisher: NuVibe Music
Sub-publisher: NUMBER K COMPANY

Track 3 "Party O'Clock (Inst.)"
Original publishers: The Kennel AB, Universal Music Publishing AB, InnerV8 Musiq, AMPLIFIED Corporation, JYP Publishing (KOMCA)
Sub-publishers: Universal Music Publishing Korea, Soundgraphics Inc. admin by Music Cube, Inc., AMPLIFIED Corporation, Kobalt Music Group, Ltd., JYP Publishing (KOMCA)

Track 4 "Roller Coaster (Inst.)"
Original publisher: NuVibe Music
Sub-publisher: NUMBER K COMPANY

Barcode – 8800755505486
Matrix / Runout – 230621 JYPK - 1708/1709 0
Mastering SID Code – IFPI LA71
Rights Society – KOMCA