Korea's notorious 'Apple girl',�Kim Yeo Hee (23), has returned with another video showcasing her creativity with various Apple products. This time, fans will get to see her perform�Ke$ha's "Tik Tok" on the iPad 2 (going on sale in Korea from April 29th)! Using the audio editing program 'Garage Band', Kim Yeo Hee was able to play the virtual bass, organ, drum, piano, and other instruments to help boost her guitar cover of Ke$ha's hit track. Her agency commented, "She's always interested in using new gadgets to perform and create music with, and recently came up with a video idea to raise anticipation for her upcoming album release." Kim Yeo Hee's third single has been revealed to be a ballad, and it's scheduled for release sometime next month. Source: Sports Seoul via Nate