ASTRO's Cha Eun Woo is the voice behind "Rainbow Falling" for 'My ID is Gangnam Beauty'!
"Rainbow Falling" is Cha Eun Woo's first time singing for an OST solo, and the track is from the character Do Kyung Suk's perspective. The lyrics are about appreciating and loving a special someone in your life, and the music video above features scenes between Do Kyung Suk (played by Cha Eun Woo) and Kang Mi Rae (played by Lim Soo Hyang).
What do you think of Cha Eun Woo's "Rainbow Falling"?
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"Rainbow Falling" is Cha Eun Woo's first time singing for an OST solo, and the track is from the character Do Kyung Suk's perspective. The lyrics are about appreciating and loving a special someone in your life, and the music video above features scenes between Do Kyung Suk (played by Cha Eun Woo) and Kang Mi Rae (played by Lim Soo Hyang).
What do you think of Cha Eun Woo's "Rainbow Falling"?
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