Be 'Happy' with SNSD Taeyeon at the Aquarium! (English Subbed)

SNSD Taeyeon Happy Cam

It's double the fun and the happiness for those who love SNSD's Taeyeon and underwater aquariums!

Why? Because Taeyeon has just revealed the behind the scenes from her 'Happy' Summer version recording.  

Have fun watching, we're sure this will make you happy~