![6 K-Pop Groups that Achieved Success Beyond Expectations: From BTS to Girls Generation!](https://cdns.klimg.com/kapanlagi.com/p/photonews/6-grup-k-pop-yang-berhasil-meraih-kesuk-e4fba4.jpg)
There is no doubt that BTS and Girls Generation are K-Pop groups that are so popular. They are not only known in South Korea but also internationally.
Now, here are a series of K-Pop groups that achieved success beyond expectations, apart from BTS and Girls Generation, who else is there?