Recently, Na Young Suk PD, who will be producing 'Newlyweds Diary' or the real-life version of 'We Got Married' made a comment about Goo Hye Sun and Ahn Jae Hyun, saying, "They're a very warm couple." At a press conference on January 4, Goo Hye Sun responded to his comment and said, "I think the meaning of marriage is to become a child. The two of us are corny and cheesy together like children but I think Na PD described that as warm. My husband becomes a kid when he's with me. He has a pure mind that I would like to to have."

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Goo Hye Sun also explained the reason behind her decision to reveal their married life on 'Newlyweds Diary'. She chuckled saying, "I'm not sure why I decided to go on the show. My husband said it'll be a good memory and I agreed that it'll be a record [of them]. My husband ultimately convinced me in a positive direction but it wasn't an easy decision."

Upcoming tvN variety show 'Newlyweds Diary' will be airing in February.