Vocal group M. Street have announced that they are breaking their three-year hiatus, and will be returning as a trio! The group first debuted in 2004 with "Boys Story", and though they received a strong following, they unfortunately had to endure much obstacles and tragedy. In 2008, their leader Lee Seo Hyun committed suicide, leading the other members to leave the group or voluntarily enlist for military service. Returning as a trio, the group will be performing at a mini-concert in Busan on August 27th, ahead of the release of their new song. Representatives of the group stated, "For the past three years, they've done nothing but practice their singing.�They'll be returning with vocal talent that has improved beyond imagination.�Many fans that have been awaiting their return have been calling the office for further details." M. Street will be releasing their comeback album mid-September. Source + Photos: Joy News 24 via Naver