On December 26, Jun.K uploaded a cheerful video of the 2PM�members singing 'Happy Birthday', in celebration of Taecyeon's 26th birthday.

In the video, you can see Taecyeon smiling as the boys burst out singing the 'Happy Birthday' song in Korean. When Jun.K asks Taecyeon how he is feeling, Taecyeon replies nonchalantly,�I'm happy."�Jun.K also wrote on his Instagram, "Happy birthday to our Taecyeon #Taecday."�

In addition, JYP Nation also tweeted, "Happy Birthday #SunshineTaecDay," along with the picture above.�

Check out the adorable video where you can check out 2PM's everlasting bromance below!

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Um v�deo publicado por JUN. K (@jun2dakay) a Dez 12, 2014 at 7:25 PST

HAPPY BIRTHDAY @taeccool

jypnation

Happy Birthday Taecyeon!