ASTRO's Cha Eun Woo took on a new hairstyle for 'My ID is Gangnam Beauty'.

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The newly revealed still cuts by JTBC�show Cha Eun Woo with a new, grayer look to go along with the 'gray kitten Do Kyung Suk' scene in the original webtoon. Cha Eun Woo's character had black hair before this, but his hair turns gray as his relationship with Lim Soo Hyang's character Kang Mi Rae progresses.

A producer from the drama stated, "Do Kyung Suk's transformation was based on the 'gray kitten' in the original webtoon. Since it was only seen in the webtoon, many fans of the drama will be able to meet the real life edition of the gray kitten."

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