
Hyoyeon [HYO] (효연)
- Debut (Y-M-D): 16-12-02
- Label: SM Entertainment
- Music Videos:
- Korean MVs: Mystery, Wannabe (ft. SanE), Sober (ft. Ummet Ozcan), Badster, Dessert (ft. (G)I-IDLE‘s Soyeon & Loopy), Second (ft. BIBI), Deep
- SMSTATION: Born to be Wild (with Min, Jo Kwon) (ft. JYP), Think About Me (with Raiden) (ft Coogie)
- Collabs: Punk Right Now (with 3LAU)
- English MVs:Sober (ft. Ummet Ozcan) (ENG Ver), Badster (ENG Ver)
- Collabs: Punk Right Now (with 3LAU) (ENG Ver)
- Korean MVs: Mystery, Wannabe (ft. SanE), Sober (ft. Ummet Ozcan), Badster, Dessert (ft. (G)I-IDLE‘s Soyeon & Loopy), Second (ft. BIBI), Deep
- Albums:
- Korean: Mystery [Station Digital Single], Wannabe [Digital Single], Sober [Digital Single], Badster [Digital Single], Dessert [Digital Single], Second [Digital Single], DEEP [Mini Album]
- SMSTATIONS: Born to be Wild
- Collabs: Punk Right Now (3LAU)
- Features: Up and Down (Why – Taeyeon), Time (with Sunny & NCT’s Taeyong) (Hitchhiker)
- Korean: Mystery [Station Digital Single], Wannabe [Digital Single], Sober [Digital Single], Badster [Digital Single], Dessert [Digital Single], Second [Digital Single], DEEP [Mini Album]
- Fan Name: Sone (same as group)
- Logo:


- Real Name: Kim Hyoyeon (김효연)
- Birthday (Y-M-D): 89-09-11
- Nationality: Korean
- Height: 161.4 | 5ft 3.5in
- Blood Type: AB
- Also in: Girls’ Generation, Oh!GG, Girls On Top: GOT the beat
Social Media + :
Group: