Dana's boyfriend, director Lee Ho Jae, revealed he fell in love with the singer and musical actress at first sight.

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Dana announced she'd been in a relationship for 3 years on 'Happy Together' yesterday, and Lee Ho Jae sat down for an interview. As for when they met, he said, "Three years ago. Dana's younger sibling went to school with me. We met because she wanted to make a personal profile video. From then on until now, we've been dating. I fell in love at first sight with her."

Lee Ho Jae continued, "When I first saw her, she seemed very mature. The way she thought was mature too. I like it because she supports my career. She's someone I can lean on. I think she'll be a friend and lover forever."

He further shared the two lovebirds spend their time at the movies, restaurants, and amusement parks. 

How sweet!