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Shoo shared, "Ra Hee was born at 2:55 and Ra Yool was born at 3:00 [on July 2, 2013], 5 minutes apart. Twins are normally born around two minutes apart, but Ra Yool spun around a lot [in my belly]."

She also confessed that even she has a hard time telling them apart, sharing, "Because they're identical twins, it's very confusing. I honestly get confused too... But if their eyes are open, their eyes are a bit different. Ra Hee has inner double eyelids, and Ra Yool has thick double eyelids like her dad."

Can you tell them apart?