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