On January 30, the idol singer posed in colorful hoodies by sports brand 'Adidas', emitting a playful vibe.

The caption read, "Is this like a photoshoot...had a great time with Adidas."

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Hara looks lovely as always. Check out the photos below.

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A post shared by ??? (@koohara__) on Jan 29, 2018 at 11:38am PST