Actor Lee Seo Jin, who was UEE's husband in MBC drama 'Marriage Contract', talked about his on-screen wife's real-life boyfriend. 

On May 3, UEE and Lee Sang Yoon's dating news broke out, shortly after the end of her drama. Joy News coincidentally held an interview with Lee Seo Jin on that same day, where they asked whether he had been aware of UEE's relationship. 

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Lee Seo Jin responded, "I've talked with UEE yesterday too, but did not know at all. I understand though. I don't think I would've told UEE if I was in the same situation as her." He jokingly added, "'Marriage Contract' is now ended. It was just a contract after all."