2NE1's dance machine,�Gong Minzy, took a decorated picture with her biological sister. On September 11th, Minzy tweeted, "Spending time with family is the best. Taking a picture with my biological sister. She really doesn't look like me," along with the picture above. In the picture, Minzy and her sister are posing intimately. Gong Minzy is wearing shades while looking surprised, and her sister is doing the signature peace sign pose. Netizens who came across this picture commented, "The cute image is similar", "They don't look alike at all" and "They don't have similar face structure but they are still sisters". Meanwhile, 2NE1 has been preparing for their Japanese tour. Source & Photo:�NtN via Nate