Kim Woo Bin looked undeniably chic and charismatic even when smiling for the lovely Park Shin Hye! Park Shin Hye shared, "'Ooh ah~~~~!!!!! It's a celebrity~~!!! Smile~~!' Young Do who smiles because I told him to.. Introducing the man of reverse charms, Choi Young Do~~!!!", and made fans swoon with her snapshot of Kim Woo Bin smiling and pointing his charismatic eyes in our direction on the set of 'Heirs'. Kim Woo Bin is already taken in real life but onscreen, Park Shin Hye is one lucky girl who gets both Lee Min Ho and Kim Woo Bin falling for her. Fans commented, "Wow! So handsome, Kim Woo Bin ah", "Park Shin Hye and Kim Woo Bin seem close", "Kim Woo Bin looks like a dinosaur", and "Kim Woo Bin definitely has a model pose."