【TVPP】Hyosung(Secrete)- Honey, 효성(시크릿) - 허니 @Duet Music Festival 8+
4:01
【TVPP】Hyosung(Secrete) - Girl’s Generation, 효성(시크릿) - 소녀시대 @Duet Song Festival
3:18
열린음악회 - 전효성 - 나를 찾아줘.20160417
3:46
(Video Star EP.29) You are so naive
5:43
Secret Hyosung and Mblaq Leejoon couple
2:50
【TVPP】Secret - Special Stage with B.A.P & Kwanghee, 시크릿 - 비에이피, 광희와 축하공연 @ Strong Idol
3:22
【TVPP】ChoA(AOA) - Dear Friend, 초아(에이오에이) - 친구여 @Duet Music Festival 8+
5:02
전효성몸무게공개
8:57