SNSD members are complete and partied all night to celebrate Sooyoung's 25th birthday.

Fellow members like Taeyeon, Seohyun, and Jessica upload photos and video from the party showing the members gathering happily while wishing Sooyoung a happy birthday.

A video of them singing' Do You Want To Build a Snowman' from Frozen was uploaded by Taeyeon. The girls are so hilarious while having fun. They look pretty despite the dark room and their bare faces.




Fans are so happy to see them all together as they commented, "They look drunk but I have fun watching them having fun too!","Wow complete SNSD for Sooyoung.","It's so fun. Happy birthday Sooyoung!" and so on.