Female duo 15& has topped various music video charts with their new song, "Somebody."

According to the charts today, 15& song, "Somebody" is number 1 on Melon, Mnet and other music video charts.

This song features an addictive melody and reveals a comical music video of the members parodying the audition program, "K-Pop Star."

The two members also revealed their upgraded image and beauty as well as their amazing vocals.

Last week, the group made their comeback stage on the "K-Pop Star" stage.