Girl group miss A's Min revealed a picture taken with Baek Ah Yeon.

On Tuesday, Min posted on her Twitter, "With Ah Yeon! Please show much support for her song 'Slow Song'" along with a picture.

In the revealed picture, Min has sunglasses on and is making a V at the camera with Baek Ah Yeon. The two are matching in striped shirts.

Internet users who saw this commented, "Both of them have small heads," "Baek Ah Yeon looks so innocent," and "Twins?"

Baek Ah Yeon released her debut album "I'm Baek" on Monday.

Photo Credit: Min's Twitter