[talk] What is your favorite AOA song?

When AOA first debuted, they were a band called 'Elvis', but the response wasn't that good.

After the minor members became adults, they started to wear short skirts.

It was a mega hit with 'Heart Attack'.

Although I like 'Simkunghae' the most, 'Short Hair' is also one of my favorite AOA songs.

What AOA song do you like?