Sung Joon and Ji Ah geared up in their colorful coats as models for outdoor brand 'Skarbarn'. Sung Joon took the lead as an oppa by guiding Ji Ah around, and the two look happy as can be in the woods, making fans wonder why Ji Ah's love interest Yoon Hoo was left out of this equation. 

A 'Skarbarn' marketing rep commented, "Joon and Ji Ah, who have vibrant and cheerful personalities, looked like they were going on a vacation and had fun filming with a good atmosphere on set. During the fall season when camping, vacation, and outdoor activities are common, we suggest a kids' outdoor look with a design that is compatible for children to play in and still has a functional style."

Don't they make such an adorable couple?

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