130801 SNSD SeoHyun with Sunny and Tiffany following update of her photos

Catching another SNSD, Here Upate from SeoHyun update Photos with Sunny and Tiffany

반짝 반짝 빛나는 오늘의 주인공!!
파니파니 티파니언니~ 생일 정말 정말 축하해요!! ^-^
써니언니와 같이 chu~♥
Today is your day~!!!
하루 종일 우리가 재밌게 해줄게요!!하하하
여러분도 많이 많이 축하 해줘요~!!

Translation
Today's shiny shiny main character!!
Fany Fany Tiffany unnie~ A really really happy birthday to you!!^-^
Together with Sunny unnie, chu~♥
Today is your day~!!!
We will make today fun for you!! Hahaha
Everyone, send her many many wishes too~!!

Source: Girls' Generation Official Website