Lovelyz's Mijoo had netizens buzzing with her ethereal voice. 

Shortly after the October 30th episode of 'Hangout with Yoo' aired, Mijoo's rendition of the classic k-pop from the early 00's made its way around the Internet. The tweet below captured the Mijoo's part of the cover. 

On a popular online community, over 500 netizens shared their reactions after watching her singing on the show: 

"I had no idea she could sing this well" 

"I thought she was lip-syncing at first omg her voice is ethereal"

"How can the main dancer sing THIS good? She should come out with a solo"

"I have no idea why I thought she couldn't sing before. She just had that kind of image to me" 

"I blame Woollim for not promoting her vocals enough lol"

"I don't know how people can sleep on her and Lovelyz as a whole"

"She is so good. I love you Mijoo"

"What is Woollim doing with Lovelyz? Even the main dancer can sing this good"

"Mijoo what can't you do really ily"

Check out the video above and tell us what you think in the comments below.