In addition to an elegant photoshoot with 'InStyle', Lee Sung Kyung engaged in an interview, where she talked about her recently ended drama 'Doctors', as well as her upcoming drama 'Weightlifting Fairy Kim Bok Joo'. 

About her character in 'Doctors', she said, "Honestly, Jin Seo Woo's character is the complete opposite of my true personality. I worried a lot about how I would portray Seo Woo's weakness without making it hateful, but thankfully, she was able to show a more mature, grown side of her in the end, so I was sincerely happy."

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For her role in her new drama, Lee Sung Kyung revealed, "I already gained 4kg. I wanted to healthily gain weight by exercising, but I ended up increasing my weight by eating."

Lee Sung Kyung's new drama 'Weightlifting Fairy Kim Bok Joo' begins airing September 21.