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On the March 25th episode of 'My Ugly Ducking', Kim Jong Kook shared his thoughts on relationships and marriage. With his friends and manager over at his new place, the entertainer was able to open up about his own tendencies as a boyfriend.

When asked if he eats the food that he's obsessed with over and over, even with his girlfriend, Kim replied, "I cater to her preferences when I have a girlfriend. That's why all my girlfriends tend to gain weight when they date me."

On the topic of how long he tends to date each girlfriend, he said, "Seven years...that was the longest (time period). The next longest is six years. They are all for long periods of time."

Kim Jong Kook also confessed that the only reason why he broke up with them was because of his selfishness. "I wanted to be prepared enough to get married, so I let them wait for too long," shared Kim.

As this scene of him relaying his own thoughts on relationships, Kim's mother, who was watching, expressed that she should have cared more about his son, since this is the first time she had ever heard him talk about such issues.

You can watch the clip above for the entire video!