Yuri celebrated her 25th birthday on December 5 with her fellow Girls' Generation members.

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She posted the above photo with her seven members on Instagram with the message, "D-4 until the Tokyo Dome concert. Because of practice, I got to spend my entire birthday with these friends. I get to spend time with people I like and do what I love. Today, I'm the happiest person in the world."

Girls' Generation seem excited and happy to have spent the day with Yuri as well. Fans responded, "Happy birthday," "Everyone's so pretty," "Work hard during practice," "I'm always cheering you on," and more.

In other news, Girls' Generation are set to perform at the Tokyo Dome on the 9th for their 'The Best Live' concert. Happy birthday to Yuri once again!