2YOON - Why Not + 24/7 @ M! Countdown Debut Stage

[@Eric-lf1qb]

this video deserves more views!!! jiyoon ftw!!!

[@hokshii]

JIYOON IS SO AMAZING

[@magnaehyunae78]

this duo is amazing !!!

[@chocochoconut8492]

I LOVE 2yoon

[@mariocosmadamianodilorenzo9415]

i love GAYOON!!!

[@nuraf1qh]

woooo...the why not is pretty epic

[@wheungyan.895]

get down get get get down
just like zelo's part in Warrior

[@super_shyyy]

노래 중독성잇고 좋다 ㅎㅎ 투윤 흥해라~~~~!!!!!

[@JjangneulBanana]

JIYOON! i really love jiyoon unnie ♥♥♥

[@hamster9572]

I love Gayoon

[@hamster9572]

GAYOONIE.....AMAZING!!!

[@8888Okay]

jiyoon :) love them

[@SNSDlove555]

Oh I get it why it's called "2Yoon", Because both have 'Yoon' in their names.

[@LCYTMT]

Devil queen GaYoon!!!!

[@Thutran.0210]

GaYoon so beautifull

[@arieligh60]

ESTABAN DOPADAS CUANDO ESCOGIERON ESTAS CANCIONES, ME DORMI Y EMPEZE A RONCAR AL SEGUNDO Q INICIARON BUENAS VOCES PERO DESAFORTUNADAMENTE NO TIENEN CARISMA EN ESTA INDUSTRIA DE LA MUSICA EL TENER VOZ NO LO ES TODO, SE REQUEIRE MUCHO ANGEL Y CARISMA Q ESTE PAR NO LO TIENE LO SIENTO CHICAS BUENA VOZ PERO NO CARISMA SIGAN EN 4MINUTOS