group Brave Girls (private sector, Yu-Jeong, Eunji, Yuna) will release a new song amid rumors of a break-up. According to the results of the Music review released on KBS's official website on February 15, Brave Girls will release a new song "Goodbye." The composition of the new song was performed by the brave brother who is the head of the Brave Girls agency. The significant title of farewell sparked a recent spate of Brave Girls break-ups, which are set to expire Contract this month. Brave Entertainment, a subsidiary of the company, has not issued an official position on the dismissal of the Brave Girls. private sector, Yu-Jeong, Eunji and Yuna, who made their debut in 2016 with Brave Girls 2, celebrated their seventh anniversary this year. 2017 years The song "Rollin" released in March enjoyed the joy of being ranked # 1 on the Music charts by being re-examined through the video site YouTube comment collection video in four years, but the songs released after the reverse did not succeed in the box office. Music Concerts have been postponed indefinitely, and Music fans are paying attention to Brave Girls members and their agency.