Rollin
Subtitle: B1A4 7th Mini Album
By: B1A4
Contributors: Loen Entertainment; Why N communication Co
Edition: [Blue Version].
Published: 2017
Language: kor
Format: [sound recording] :
Other titles: B1A4 7th Mini Album; B1A4 seventh Mini Album
Notes: Sung by B1A4, 5-member boy band consisting of Jinyoung (Jung Jin-Young), CNU (real name not identified), Sandeul (Lee Jung-hwan), Baro (Cha Sun-Woo), Gongchan (Kong Chan-Sik) ; accompanied by various instruments.

Compact disc digital audio (CD).

In Korean.
Table of contents: title: 880-02; title: Rollin' --; title: Nŏnŭn naega pʼiryohae --; title: Love Emotion --; title: Smile Mask --; title: Naege chŏnhwahae --; title: Aichʼŏrŏm.