On July 29, a new video was shared on one YouTube channel specializing in K-pop covers.
It was a video of Hayeon covering 'All About You' by Taeyeon―a drama 'Hotel Del Luna' sound track that is currently dominating various music charts in Korea.
![Hayeon](http://img.sbs.co.kr/newimg/news/20190731/201340035_1280.jpg)
Hayeon covered different K-pop songs in the past such as IU's 'BBIBBI', BTS JUNGKOOK's 'Euphoria', but she has not once covered Taeyeon's songs before.
![Hayeon](http://img.sbs.co.kr/newimg/news/20190731/201340034_1280.jpg)
They were gifted with this cover at last, and cannot be happier right now.
Under this video, they left comments like, "I love it. What talented sisters!", "Taeyeon definitely sounds a bit more mature, but they sound pretty similar!", "I can't choose which version I like more.", and so on.
(Credit= 'Conveyor Sounds' YouTube, 'girlsgeneration' Facebook)
(Lee Narin, SBS Star)