Irene (아이린) is a South Korean artist under SM Entertainment. She is a member of the Korean pop girl group Red Velvet. Prior to her official debut, she was a member of the pre-debut team SM Rookies.
- Stage Name: Irene (아이린)
- Birth Name: Bae Joohyun (배주현)
- Nicknames: Cabbage (Baechu), Mother, Hyun-ah, Grandma
- Birthdate: March 29, 1991
- Birthplace: Daegu, South Korea
- Blood Type: A
- Height: 160cm
- Weight: 44kg
- Speciality: Dancing, acting
- Favorite Artist: BoA
- Favorite Movie: The Notebook
-  SHINee - Why So Serious
-  Henry - 1-4-3 (I Love You)
-  SR14G - Be Natural (cover)
-  Kyuhyun - At Gwanghwamun
-  MBC Three Turns (Along with Wendy)
-  KBS Let's Go! Dream Team II (Along with Seulgi & Wendy)
-  KBS Music Bank (Co-host)
-  Burberry Heritage Trench
-  Ivy Club (with EXO)
- The color she is represented by is pink.
- The fruit she is represented by is red-flesh watermelon.