SISTAR's new CF song, titled 'Super Girl', which was used as the background music for a Samsung Anycall Galaxy Tab CF featuring�Yuna Kim, will officially be released through music sites this coming December 8th. The song is a fun, futuristic, electronic dance song produced by the famous producer Brave Sounds, and even Yuna Kim dances to the track in the three minute long commercial. The CF itself follows a normal day of the figure skater, as she goes around using the Samsung Galaxy Tab during her everyday schedule. Check out the CF below! Source: Dong-A Daily News via Nate