Just made their comeback last week and the girls have already won K Chart on Music Bank on friday and they performed "Oh!" on today's Inkigayo!
The girls performed their hit song in all white outfit today,the girls appeared like angels on today's Inkigayo.They are really setting the Cheerleaders trend nowadays,i guess we can see some hot chicks along Seoul city with some cute cheerleading outfits in the near future!
Watch their performance on Inkigayo here!!