Celebrating the release of their second Japanese single, "Bad Girl", B2ST held a special mini-concert called "BEAST NIGHT" at Tokyo's Studio Coast! Drawing over 4,000 fans, the concert was held twice in one night, each with different song performances. The boys' popularity in Japan was further proven by the extensive media coverage, as 30 major Japanese media outlets were there to report on it, the most noteworthy being Nikkan Sports and Hochi. B2ST kicked up an electrifying atmosphere that amplified their fans from start to finish. Reporters called it a scene straight out of a full-fledged concert, which demonstrated the boys' ability to turn even minor events into a special one. Lucky fans were also given the opportunity to hold conversations with the members by asking them questions, and ten more were chosen to come on stage to receive autographed posters. Cube Entertainment revealed that fans in their teens and 20s, and even male fans in their 30s and 40s, all made the trip from Osaka, Nagoya, and other regions across Japan to see the boys. "B2ST" will be introducing their new single through "HEY HEY HEY" before finishing up their final two "BEAST NIGHT" concerts on June 23rd. [gallery link="file" order="DESC"]