Taeyeon celebrated her birthday on March 9 with a surprise cake from Girls' Generation on 'Inkigayo'!  Afterwards, the celebrations continued in a birthday party and was captured in pictures she uploaded onto Instagram.

In one picture, she is happily holding a cake while smiling brightly with the other Girls' Generation members.  In another, she appears to be either praying, making a birthday wish, or both before digging into the pretty cake.  

Netizens said, "Girls' Generation's loyalty is cool as they took care of Taeyeon on her birthday," "I bet that was Taeyeon's best birthday as they even won #1 on a music show on her birthday," and more wishes of happy birthday. 

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