Girl group SECRET has received a positive response after making their comeback yesterday.

Yesterday, they held their 4th mini album comeback showcase and released their new album. 

Their title song, "YooHoo" ranked number 1 on various music charts and also became one of the most searched key words on search engines.

As of today, they are still ranking high on the charts.

This song features a light and fun song that is different from their previous dark and sexy image.

They will begin to make their comeback performances on various music programs.