Sister Hyo "became a singer you want to sing, but if you look critically, dwell" [Sister, singer]]

Background Sister and say newcomers began to gain popularity so quickly still wonder what? Ownership, and I asked after taking the practice video of dance practice room and sister of dancer in the middle of the night for a song that attracts "recently popular" SO COOL ", the sound that no one has touched declined In addition, even though there was a relationship with a number of steps in the warehouse at the time obtained by photographing the music video by units and activities, "Behold, it is purple the only right that the droppings of pigeons, but Hyorin ambient Purple lighting to fall to "a, " to talk people were trick or treating in the wind that was hurt every time you come back with the "album preparation,  seems to be in the sign any good it also within walking distance this time in particular However, difficulties were experienced while becoming the popular group also did Mase lessOur members of Sister, counted as a member coolest my Hyorin to be criticized or pointed out by the external manner you have chosen the profession of singers want to sing "even while saying" Do not worry too much, such as the Internet malicious comments " Dasomu is to ", rather than the cool too much on your own, there was no comment loose it after reading in a comment that came up to the Internet," and in particular, to talk with  "flipping well Even that getting used a little" now Sister In addition to a still new to the story of what did not go up the ranks of popular girl group already, those who do not know well the name of the member individual also many, that be nice to have known more