There's no surprise that Sungyeon made her way into 'Girl Spirit,' because her vocals are super underrated!

She proved through Pledis Girlz' latest practice video that she has the voice of an angel, perfectly covering Park Jung Hyun (Lena Park)'s "Dream" (or "In a Dream") with absolutely breathtaking ad-libs. This is a beautiful cover that will make you shiver from how light and angelic her voice sounds, seriously.

SEE ALSO: Kim Soo Hyun confesses to mental overload 2 days after starting 'Bubble' from trying to read all the fans' messages

Listen above!

Tip: Sophie