After revealing Stella's main vocalist, Jung Taehye, SM continues their surprises by putting forth the main rapper of the group- Park Heejung!

SEE ALSO: SM plans to organise a Stella Showcase!

Being the sister of EXO's very own happy virus, Park Chanyeol, Heejung shows the same quality (or perhaps higher) as her own brother. Before becoming an idol, Heejung was seen modeling around as an ulzzang. Of course, with her standard of beauty, it wouldn't be hard to do so. Though not only had she shone through her appearance, but also through her talents. Both her dancing skills and rapping skills are shown on the clip below as she performs with her fellow Stella member, Jung Taehye.

[ Hyorin - Taehye & Bora - Heejung ]

Is it possible that SM is planning for a duet for them as they sang an unknown song? Though no one knows the answer to our questions, hopefully SM would answer them soon. Want to know more about Stella and their debut? Stay tuned on Allkpop! 

"Ahh~ Mong-saeng have grown so quickly! Oppa can't take it- hu hu. Mong-ah! Oppa supports you fully and hopes that your debut is a success! Hwaiting!" - EXO's Chanyeol

"I've known Heejung for a long time. And she's really a hard working person! An awesome girl nevertheless! Good luck Heejung-ah!" - EXO's Kai