Super Junior M (슈퍼주니어)
There are two versions of Super Girl that is released at this time which are Korean Ver & Chinese Version.
So, I'm going to provide both ringtone as each person in this world has different preference towards languages and music used to create a song. anyway, for those who didn't know what is SUJU M... They are one sub group created by SME to target Chinese market aside SUJU H and SUJU T that are formed to target Children and Older People (Ahahaha.. I'm not sure?).
For this song, Jung Jessica from SNSD is appeared in the music video.
@carrie - ur req for why i like you by suju is under this post actually.