Chuseok is always a special holiday to spend time with family, but it's even more special for Lee Dong Wook's family because it's the 100th day for his beloved nephew!

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The handsome actor posted super sweet pictures on his SNS the other day stating, "It's been 100 days since my nephew was born.  Spend the rest of your Chuseok holidays well.  Chuseok is for family."

In the pictures, Lee Dong Wook shows immense affection for his nephew, making faces at the adoooorable baby.  How cute is this?!  Handsome men with babies is like kryptonite for women...

Tip: Jihye