Relaunching as a five-member group over the course of two years, Brave Girls returned with their fourth mini album 'Rollin'. "We're taking everything in as if we were still rookies," the girls commented. Despite losing members, Brave Girls were grateful for support from fans. Minyoung said, "Things appear to be settling down for the most part. We appreciate all the support from people surrounding us."

The girls talked about their new concept and emphasized on the term 'change.' Yoojung stated, "We didn't want to give the wrong impression by being overtly sexy. We did our best to work our way around it in order to present a 'sophisticated sexy' vibe."

Regarding their intense dance choreography, the girls commented, "It was definitely scary at first. We practiced really hard even taking time over Lunar New Year, but there's no need to worry now." On their success, the girls mentioned, "We get so excited whenever we hear 'Rollin' playing in the streets. It makes us believe the hard work had paid off after all."

Brave Girls wished to stick together, saying, "The five of us will continue to work hard. There won't be any changes happening for quite some time," assuring their fans.

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Watch the all new real dance and moving dance versions of "Rollin" below.