Looks like some of Kim Woo Bin's fans may be the mothers to the most adorable babies in the world! �The actor was seen coddling another infant, who was also dressed in a cute costume, at a recent fan signing event. �The last time, the baby was dressed in a dinosaur costume.

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This time, the fan signing event for the outdoor brand 'MERRELL' took place�on April 11 at the Lotte Department Store. �At the sight of the baby, Kim Woo Bin was yet again, unable to keep a smile off his face, showing that he had a cute fatherly side to him that added even more to his charms.