After School's Nana proved that she had both brains and beauty on 'Roommate'!

Traveling to Taiwan with the rest of the 'Roommate' cast, she roomed with a local family for three days and had a surprise gift for them!

Coming back with a set of headbands she wore for her 'Catallena' promotions, she explained in two languages what they were, asking them to try it on. 

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