Girl group Girls' Generation was seen ranked number 1 and 2 on the Mongolia iTunes Main Single chart with songs that were released 6 years ago.

On September 6, the iTunes chart showed that GIrls' Generation's songs, "Another World" and "Kissing You" was ranked number 1 and 2 consecutively.

The shocking part was that both these songs were released in 2007 and were still at the current number 1-2 spot on their charts.

It was apparent that Girls' Generation was a global star, but to have songs from 6 years ago still topping charts in some countries is shocking.

SM Entertainment commented, "We are shocked and surprised to see songs from that long ago still ranking number 1 and 2 on charts. We have never done any promotions there, let alone interviews, so we are happy to see that K-Pop is expanding."

On the other hand, Girls' Generation has released their 4th album, I Got a Boy, this past January and are currently doing individual activities.