S (에스)
- Debut (Y.M.D): 03.09.25
- Latest Album Released (Y.M.D): 16.07.04
- Label: SM Entertainment
- Music Videos (Official Videos): Without You (하고 싶은 거다)
- Discography: I Swear, Autumn Breeze
- Fan Club: N/A
- Symbol: N/A
- Sub-Unit: Lee Ji Hoon (Solo)
- Music Videos: Why is the Sky (왜 하늘은), Goodbye Love, Anytime (언제라도), For You (천애), Angel, Doll (인행), My Romance, Timeless
- Discography: Rhythm Paradise, Love & Forever, Man, Eternity Friend, Lee Jee Hoon Special With, Trinity, The Classic, 25th Anniversary First Single ‘Timeless’
OFFICIAL SITES:
- Daum Café
- Homepage
- Youtube
- Twitter / Instagram / TikTok
- Lee Ji Hoon @ / leejeehoon79
- Kangta @kangta / an_chil_hyun
- Shin Hye Sung @ / delight.hs
MEMBERS:
- Name (Real Name): Lee Ji Hoon (Lee Ji Hoon)
- Hangul: 이지훈
- Position: Vocal
- Birthday (Y.M.D): 79.03.27
- Nationality: Korean
- Height: 181cm (5ft 11in)
- Blood Type: AB
- Sub-Unit: Solo
- Name (Real Name): Kangta (An Chil Hyun)
- Hangul: 강타
- Position: Vocal
- Birthday (Y.M.D): 79.10.10
- Nationality: Korean
- Height: 181cm (5ft 11in)
- Blood Type: B
- Sub-Unit: Solo
- Formerly of*: H.O.T
- Also See*: Solo
- Name (Real Name): Shin Hye Sung (Jung Pil Kyo)
- Hangul: 신혜성
- Position: Vocal
- Birthday (Y.M.D): 79.11.27
- Nationality: Korean
- Height: 179cm (5ft 10in)
- Blood Type: A
- Sub-Unit: Solo
- Currently in*: Shinhwa