April 08, 2004
Lee Ju-hyeon, known mononymously as Juhyeon, is a South Korean singer, composer and dancer under Cube Entertainment. She is a member of the girl group LIGHTSUM.
From Now On, Showtime!
(Juhyeon)
A-IDOL
(Self - Contestant)
Dancing High
The Unit: Idol Rebooting Project
Do You LIGHTSUM
(Self)
My Boyfriend is Better
(Self - Panelist)