Girls' Generation is Korea's most powerful girl group and there is no other group in the world of K-pop that can hold a candle to their hit singles, dynamic, unity, and ofcourse, their aegyo/personalities. But who has the best aegyo of all? Let's take a look at 9 videos, and you tell us in the comment section below!

Sunny's aegyo is out of the control adorable. Either she's got natural talent or she practices hours in the mirror because this girl is an aegyo pro. If SNSD's run ever runs dry, Sunny should open up a school where they teach girls how to perfect aegyo because this girl should be certified!

Tiffany may be one of the most popular and prettiest members of SNSD, but her aegyo isn't on point unfortunately. It's a good thing she's got those smiley eyes because those things can make any man weak in the knees.

SNSD's most popular member,YoonA, has the kind of aegyo that irks the heck out of her group-mate Tiffany. Tiffany says it's her least favorite thing in the world and went on "Rainbow" to publicly ask YoonA to put a stop to the nonsensical cuteness.

Jessica, also known as the Ice Princess is known for her very cold-looking appearance and straight forward demeanor. Put her with a little baby and add some aegyo in there and you get this:

Taeyeon's my personal favorite member of SNSD and her aegyo is just as likeable and adorable as she is.

Whenever I think of Hyoyeon, I think of a fierce pop n' lock chick who can dance battle any girl in K-pop and come out on top. So when I see her doing aegyo, a part of me feels awkward but in a good way. Make any sense? Watch below and you'll see what I'm talking about.

Not only is SNSD's Sooyoung pretty but the girl is down to earth and unafraid of making a fool out of herself on television. Her aegyo is hilarious and she does it with confidence and ease.

Yuri may be a sexpot but she's also pretty good at being a cute pie.

Let's all say it together: Seohyeon is by far the most adorably awkward female idol in all of K-pop land.