The start of the year brings a lot of good vibes for these Korean actors and actresses who are also marking a milestone in their lives.

Happy new year and happy birthday to these K-drama stars!

Check out the gallery below to see the January birthday celebrators in K-dramaland:

Yoon Se-ah - Jan 2, 1978@acefactory.official

Kim Ok-vin - Jan 3, 1987@kimokvin

Seol In-ah - Jan 3, 1996@_seorina

Lee Il-hwa - Jan 3, 1971@leeilhwa_22la

Lee Yi-kyung - Jan 8, 1989@hbent_official

Son Ye-jin - Jan 11, 1982@msteamenter

Kim Young-kwang - Jan 11, 1987@aksakfn12

Lee Bo-young - Jan 12, 1979@jwidecompany

Lee Seung-gi - Jan 13, 1987New Origin via @hook_entertainment

Kwak Si-yang - Jan 15, 1987@bassohomme_official via @siyang87k

Lee Min-ki - Jan 16, 1985Yeongsang Entertainment

Kang Dong-won - Jan 18, 1981Soompi

Jung Yu-mi - Jan 18, 1983@management_soop

Hwang In-yeop - Jan 19, 1991 @prada

Jung Ryeo-won - Jan 21, 1981@athe.official

Kim Min-seok - Jan 24, 1990@mariachemistry.official via @samuelisword

Lee Jun-ho - Jan 25, 1990@le2jh

Hwang Jung-eum - Jan 25, 1985Harper's Bazaar - Korea

Park Hae-il - Jan 26, 1977CJ Entertainment

Esom - Jan 30, 1990Harper's Bazaar - Korea

Kang Han-na - Jan 30, 1989KeyEast

Lee Young-ae - Jan 31, 1971@thehistoryofwhoo_official

Lead photos from Valentino, KeyEast, Omega, and Hook Entertainment