Even before the clock struck midnight in South Korea to mark the birthday of BTS's Jimin, fans started the party ahead of time on Twitter!

The hash tag '#HappyJiminDay' is trending worldwide to celebrate his birth back on October 13, 1995. �He has now turned 21 years old internationally and 22 in South Korea! How exciting!

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Happy birthday, Jimin! �Make sure you relay your birthday wishes using this hash tag, too, to celebrate.

To the cutest mochi on the planet. Happy birthday jiminie!! ?? ??!!

BiboAly_BTS

Happy Birthday my love! Love you very much, this day is special to you and that you enjoy as well!

lau_treba