Wonder Girls' Sunmi posed for '@star1' for the September issue!

Looking sexy and elegant with natural makeup and hair down in luscious waves, Sunmi proves again and again that she's matured into a beautiful lady.  In the interview, she talked about movie 'Train to Busan,' which stars former member Sohee!

She said, "As soon as I saw the trailer, I predicted 10 million viewers.  I was even more sure when I personally went to see the movie.  Sohee watched the movie right net to me, and as it neared the ending, she was teary.  She thought back to when she was filming the movie in a different way."

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She was complimented on her looks, and she said modestly, "I think it's because they happen to take good pictures of me on my way to the music show.  Also, I greatly changed my makeup methods.  These days, I go for makeup with a lot of eyeshadow rather than eyeliner.  Also, my hair color is dark, which goes well with my light skin, so I look very different."

Regarding her physique, she said, "This could come off as thoughtless, but I'm not the type to gain weight easily.  Even if I eat a lot, I consume that energy quickly.  I think it's cause of my family genes.  My whole family is thin."  Lucky girl!