Sistar Hyorin (씨스타 효린) & Kwill (케이윌)
Hyolyn (Sistar) — Hello Goodbye 03:38
Sistar Hyorin (씨스타 효린) & Kwill (케이윌) — Have Yourself A Merry Little Christmas 03:58
효린 (씨스타) [Hyorin (Sistar)] — 더 가까이 03:40
(효린)Hyorin/Hyolyn (Sistar)[씨스타] — Closer 03:58
(효린)Hyorin/Hyolyn (Sistar)[씨스타] — 너 밖에 몰라 (One way love) 03:17
Hyorin (효린) [Sistar] — Falling 03:35
Hyolyn [Sistar] — Closer 03:58
효린 (Hyolyn) [SISTAR] — Lonely 03:19
효린 (HYOLYN) [SISTAR] — Closer 03:58
Mad Clown (매드 클라운) — 견딜만해(Without You)(Feat. 효린(Hyolyn) of 씨스타(SISTAR)) 03:45
Hyolyn (효린 of SISTAR feat. GOT7 — BLUE MOON (NAVER ver.) 02:57
(효린)Hyorin/Hyolyn (Sistar)[씨스타] — O.M.G (feat. 긱스 릴보이) 03:12
Hyorin (효린) [Sistar] — 너 밖에 몰라 (One way love) 03:17
효린 (Hyolyn) [SISTAR] — One Step (Feat. Jay Park 박재범) 03:16
KeSaR_X — Skyline 02:17
효린 (Hyolyn) — Our Tears (Hwarang OST) 04:23
Hyolyn (효린 of SISTAR) (Hyorin) & CHANGMO (창모) — BLUE MOON (Prod. GroovyRoom) 03:23
효린 (씨스타) — 안녕 (Hello) 03:49
효린 [씨스타] — 널 사랑하겠어 03:30
효린 (Hyorin) [SISTAR] — 안녕 (Hello) 03:38
[Master’s Sun OST] Hyorin (효린) [SISTAR] — You Make Me Go Crazy (미치게 만들어) 04:30
(효린)Hyorin/Hyolyn (Sistar)[씨스타] — Lonely 03:19
K_will_Hyorin_Sistar — Whenever_You_Call 04:33
【TVPP】Hyorin(SISTAR) — Fate, 효린(씨스타) -인연 @ I Am a Singer 3 05:54
Hyorin (효린) [Sistar] — 스토커 (Stalker) (Feat. Mad Clown) 04:00
Hyolyn — 서로의 눈물이 되어 (Hwarang OST Part.5) 04:37
[Man From The Stars OST]효린 (Hyorin) — 안녕 03:39
(효린)Hyorin/Hyolyn (Sistar)[씨스타] — Falling 03:35
Hyolyn (효린 of SISTAR) & CHANGMO (창모) — BLUE MOON (Prod. GroovyRoom) 03:23
효린 (HYOLYN) [SISTAR] — Falling 03:35
Hyorin (효린) — Stalker (feat. 매드클라운) 04:00
Justin Oh — Jekyll & Hyde (KR Ver.) (Feat. [효린] HYOLYN of [씨스타] SISTAR) 03:05
Hyorin (Sistar) 효린 (씨스타) — 더 가까이 03:40
(효린)Hyorin/Hyolyn (Sistar)[씨스타] — 사랑 하지 마 (Don't Love Me) 03:38
효린 [씨스타] , 범키 , 주영 (Hyolyn (SISTAR), Bumkey, JooYoung) — Love Line 03:21
효린 (Hyorin) [SISTAR] — You Make Me Go Crazy [OST The Master’s Sun] 04:30
(효린)Hyorin/Hyolyn (Sistar)[씨스타] — 스토커 (Stalker) (feat. 매드클라운) 04:00
Justin Oh feat. Hyolyn of Sistar (효린 of 씨스타) — Jekyll & Hyde (KR Version) 03:00
Hyorin (효린) [Sistar] — 마사지 (Massage) (feat. Dok2) 03:13
Hyorin (효린) [Sistar] — Lonely (Instrumental) 03:20