Like A Flower
IRENE
Summer Rain
IRENE
Ka-Ching (Special Track)
IRENE
I Feel Pretty (Special Track)
IRENE
일과 이분의 일
IRENE, 朴宝剑
游戏 (Naughty)
Red Velvet - IRENE & SEULGI
Like A Flower (Alt RnB Remix)
IRENE
Feel My Rhythm
Red Velvet
DREAM AWAY
IRENE
7月7日
Red Velvet
Jingle Bell Rock
IRENE, 朴宝剑
Psycho
Red Velvet
Strawberry Silhouette
IRENE
Monster
Red Velvet - IRENE & SEULGI
흰 밤
IRENE
Wrong Number (Live)
SEULGI, IRENE
Winter Wish
IRENE
Bad Boy
Red Velvet
난 사랑을 아직 몰라
IRENE, SEULGI, 俞宙, 郑睿隣 (YERIN)
Celebrate
Red Velvet
Start Line
IRENE
너를 사랑해
WENDY, SEULGI, IRENE
Calling Me Back
IRENE
The Only (Feat. IRENE of Red Velvet)
Raiden, IRENE
Feel Good
Red Velvet - IRENE & SEULGI
선 (45.7cm)
IRENE, 朴宝剑
Uncover (Sung by SEULGI) (Bonus Track)
Red Velvet - IRENE & SEULGI
흰 밤 (Inst.)
IRENE
Diamond
Red Velvet - IRENE & SEULGI
The Cure
安七炫, BoA, 瑜卤允浩, 利特, 太妍, 温流, SUHO, IRENE, 泰容, MARK, 锟(KUN), KARINA