Famous idol groups have topped the Japan Oricon charts again.

According to Oricon, CNBLUE's new album, What Turns You On?, was ranked number 2 on the chart with 26,921 copies sold.

On the same day, KARA's new album, Fantastic Girls, was seen on the album chart at number 3 with 20,081 copies sold.

Group B1A4 also released their 3rd Japan single and was ranked number 2 on the Oricon charts with 25,705 copies sold.

These three groups ranked in the 'top 3' on the Oricon charts right after their album release, showing K-Pop's growing popularity.

On the other hand, group SHINee 's new single, Boys Meet U, is also on the Oricon single chart at number 6.