Shortly after the release of their goodbye single "Lonely" on May 31, SISTAR have achieved an all-kill on major music charts!

The single claimed the #1 spot on the realtime segment on all 6 major music charts, which include Melon, Mnet, Bugs, Soribada, Genie, and Naver. The girls have decided to disband as a group after 7 years together, and released the single album as a parting gift to fans, with the album containing both "Lonely" and "For You". 

SISTAR will be wrapping up their promotions this weekend with performances on 'M! Countdown' on June 1, followed by 'Music Bank', 'Show! Music Core', and 'Inkigayo'. 

Congratulations, SISTAR and Star1!