On April 11, Kim Na Young shared the delightful news via Instagram. With a photo of her baby bump, Kim Na Young announced, "Welcome, Choi Shin Woo's dongsaeng. #SummerBaby."

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A post shared by ??? (@nayoungkeem) on Apr 10, 2018 at 6:38pm PDT

SEE ALSO: TV personality Kim Na Young reveals her newborn son

Back on April 27, 2015, Kim Na Young got married to her non-celebrity boyfriend. In 2016, the family welcomed their first baby boy Choi Shin Woo. Now, Kim Na Young is expecting to become a mother of two.

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