Lee Jung Hyun - Suspicious Man
Lee Hyun Jin/ Park Shin Hye/ Jung Yong Hwa (C.N.BLUE) - So Give Me a Smile (Heartstrings OST) "Струны души"
AVA/Lee Jung Hyun - Suspicious Man
Lee Jung Hyun (CN BLUE) - My Love (Inst.)
Lee Jung Hyun - Come On (Japanese Version)
이정현(Lee Jung Hyun) - Vogue Girl.....Baby, don't you wanna wanna be a di li di di di, it girl
Lee Jong Hyun & Jung Yong Hwa [CNBLUE] - Monster
Lee Hyun Jin/Park Shin Hye /Jung Yong Hwa (C.N.BLUE) - Give Me A Smile
Lee Hyun Jin/ Park Shin Hye/ Jung Yong Hwa (C.N.BLUE) - So Give Me a Smile (Heartstrings OST)
Lee Hyun Jin/Park Shin Hye/Jung Yong Hwa(C.N.BLUE) - Give Me A Smile
Lee Hyun Jin/ Park Shin Hye/ Jung Yong Hwa - So Give Me A Smile [Heartstrings OST Special]
Joo Won feat. Lee Jung Hyun - Judgement Day (OST Bridal Mask)
Joo Won & Lee Jung Hyun - 심판의 날 (Judgement Day) (OST4)
Lee Jung Hyun - Michyeo (Crazy)
lee jung hyun - heaven (OST Beautiful days)
Joo Won (주원), Lee Jung Hyun (이정현) - 6556565
Lee Jung Hyun (이정현)(Radio SaturnFM www.saturnfm.com) - V
이정현 (Lee Jung Hyun) - 바꿔 (Change)
C.N.BLUE (Lee Jong Hyun,Jung Yong Hwa) - I Will... Forget You...
CNBLUE [Jung Yong Hwa & Lee Jong Hyun] - In My Head (Korean ver.)
CNBLUE [Jung Yong Hwa & Lee Jong Hyun] - Run
CNBLUE [Jung Yong Hwa & Lee Jong Hyun] - I Don't Know Why
Lee Hyun Jin/Park Shin Hye/Jung Yong Hwa - Give Me a Smile (OST Heartstrings)
Lee Hyun (8eight) & Jung Woo - 타버려
김현정 Lee Hyun Jung - 멍 ( Bruise)
Lee Hyun Jin/Park Shin Hye /Jung Yong Hwa (C.N.BLUE) - Give Me A Smile "Струны души"
Lee Hyun Jin/Park Shin Hye/Jung Yong Hwa(C.N.BLUE) - Give Me A Smile (Live)
Lee Hyun Jin/ Park Shin Hye/ Jung Yong Hwa - So Give Me a Smile
CNBLUE(Lee Hyun Jin/ Park Shin Hye/ Jung Yong Hwa) - So Give Me a Smile (OST "Струны души")
Bridal Mask / 각시탈 (Gaksital) - Day Of Judgment (Joo Won ft. Lee Jung Hyun)
OST. Струны души. - Jung Yong Hwa ,Lee Hyun Jin(C.N.BLUE), Park Shin Hye-So Give Me A Smile
Lee Hyun Jin [이현진] & Park Shin Hye [박신혜] & Jung Yong Hwa [정용화] (C.N. BLUE) - Give Me A Smile (Heartstrings OST)
Lee Hyun Jin/Park Shin Hye ¹Ú½ÅÇý/Jung Yong Hwa Á¤¿ëÈ (C.N.BLUE) - So Give Me A Smile
Lee Hyun Jin/Park Shin Hye /Jung Yong Hwa (C.N.BLUE) 14 серия - Give Me A Smile
lee hyun jin & park shin hye & jung yong hwa (c.n.blue) - so give me a smile
! Струны души Lee Hyun Jin/Park Shin Hye /Jung Yong Hwa - Give Me A Smile
Joo Won (주원), Lee Jung Hyun (이정현) - 신판의 날 | Day Of Judgment | Судный день Bridal Mask OST Part 4
Joo Won (주원), Lee Jung Hyun (이정현) (Радио СатурнFM www.saturnfm.com) - 신판의 날 | Day Of Judgment | Судный день Bridal Mask OST Part 4