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."

SEE ALSO: Goo Hye Sun reveals she was told "she's too old" when auditioning for the role of Geum Jan Di on 'Boys Over Flowers'

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.