Gia Kim and Sang Heon Lee | How Well Do You Know Your Co-Star | Marie Claire
Video Credit: Marie Claire - Duration: 11:50s - Published
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Gia Kim and Sang Heon Lee | How Well Do You Know Your Co-Star | Marie Claire
Gia Kim and Sang Heon Lee took sibling rivalry to the next level in Marie Claire's How Well Do You Know Your Co-Star?
The real-life brother/sister pair and 'XO, Kitty' castmates talked secret tattoos, growing up together, and first jobs.
So let's see how well Gia Kim and Sang Heon Lee know each other