''Code#01 Bad Girl'' ( ko, Code#01 나쁜여자) is the debut

extended play An extended play record, usually referred to as an EP, is a musical recording that contains more tracks than a single but fewer than an album or LP record.

South Korea South Korea, officially the Republic of Korea (ROK), is a country in East Asia, constituting the southern part of the Korea, Korean Peninsula and sharing a Korean Demilitarized Zone, land border with North Korea. Its western border is formed ...

girl group A girl group is a music act featuring several female singers who generally harmonize together. The term "girl group" is also used in a narrower sense in the United States to denote the wave of American female pop music singing groups, many of who ...

Ladies' Code Ladies' Code () is a South Korean girl group formed by Polaris Entertainment in 2013. The group's original lineup consisted of leader Ashley and members RiSe, EunB, Sojung, and Zuny. They made their debut with the mini-album '' Code#01'' and th ...

. It was released on March 7, 2013 through

Polaris Entertainment Polaris (; Polaris Entertainment), previously known as Ilgwang Polaris, is a South Korean record label founded in 2006. It was formerly a subsidiary of Ilgwang Group, a large South Korean conglomerate whose main business is arms trade, and is no ...

and

CJ E&M Music Stone Music Entertainment (Hangul: 스톤 뮤직 엔터테인먼트), is a South Korean music distribution company under CJ ENM, along with music streaming store Genie Music. It was one of the largest co-publisher companies in South Korea. Th ...

Track listing

Charts

Sales and certifications

Release history

References

External links