So Cool
| Group | 씨스타 |
|---|---|
| Release | 2011-08-09 |
| Type | full |
| Title Track | So Cool |
So Cool is a full-length studio album by the K-pop group Sistar, released on August 9, 2011. The release is led by its title track "So Cool". Sistar debuted on June 3, 2010 under Starship Entertainment.