2NE1 members threw Sandara Park her very own surprise 26th birthday party on November 12th. Dara uploaded a picture of the festive event on her me2DAY, and it certainly looks like all four members had a lot of fun celebrating her birthday. She�wrote, "Ah~ I'm so happy! Today, I will be able to film all night with a smile. I got cake on my face. I have to film stuff, so what do I do about the makeup? Anyways, thanks guys for making me laugh" Happy birthday, Dara! [gallery columns=4] Source: Sports Today