Eric Nam and Park Han Byul recently celebrated their birthdays--they were both born on November 17! �While Eric turned 26 years old (27 in Korea), Park Han Byul turned thirty years old (31 in Korea).

Eric Nam posted a picture onto his Instagram on November 18 with a message of thanks. He wrote, "Thank you for wishing me a happy birthday. �26. �I'm getting old." �Netizens kindly responded with, "Happy birthday, oppa," "I hope you will continue being happy and having only good days," "You're not old yet," and more.

SEE ALSO: Actress Park Han Byul signs with Rise Entertainment

Park Han Byul likewise posted pictures and wrote, "Happy birthday. �My age is a secret. Thanks. �Party..." �The pictures show her with a birthday cake; despite saying her age was a secret, she proudly showed the candles, revealing she has turned 31 in South Korea. �She does not look it at all!

Happy belated birthday to the two.�