SISTAR19 is a South Korean girl group formed by Starship Entertainment in 2010. The group consists of two members: Hyolyn and Bora. They debuted with the song "Push Push" and quickly gained popularity with their catchy songs and powerful vocals. SISTAR19 has released several hit songs, including "Ma Boy," "Touch My Body," and "I Like That." The group has won numerous awards, including the Mnet Asian Music Award for Best Female Group in 2012 and 2013. In 2017, SISTAR19 announced that they would be disbanding after seven years together.