맥스(MAXXAM(MYM))-김효진(KimHyoJin)/ Black on Black - NCT 2018(엔시티 2028) 20200123 홍대버스킹
맥스(MAXXAM(MYM))-김효진(KimHyoJin)/ Black on Black - NCT 2018(엔시티 2018) 20200103 홍대버스킹
김효진(KIM HYO JIN)/Black on Black-NCT 2018/ 190509 홍대버스킹(HongDae Busking) dance cover
190712 m.y.m단체공연｜NCT2018 - Black on black
[맥스_효진] 20190615 NCT 2018-Black on Black
청담동 병원일대에 근무하는 의사들에게 유명했던 VIP여배우의 진짜 모습
181118 InnerS 홍대공연 김효진 focus NCT 2018 - Black on Black cover
200108 BLACKPINK - Kill This Love｜m.y.m공연
200111 NCT2018 - BLACK ON BLACK｜효진x찬욱공연
190928 NCT2018 - BLACK ON BLACK
[staywithHYO]180729 이너스 InnerS 홍대공연｜ NCT 2018 - BLACK ON BLACK｜김효진focus
[staywithHYO]180619 홍대공연｜ NCT - Black On Black｜김효진focus (with 이태영 김유성 김태유 )
맥스(MAXXAM,MYM-김효진(KimHyoJin))/ Shoot Out - MONSTA X(몬스타엑스) 20191101 홍대버스킹
[staywithHYO]180719 이너스 InnerS 홍대공연｜ NCT 2018 - BLACK ON BLACK｜김효진focus
200105 ENDING｜ maxxam단체공연
191121 maxxam단체공연｜팀 소개
191228 MC PART1｜maxxam단체공연
《BLACKPINK_KillThisLove》20190808_202724#김효진(HyoJin)@MYM 블랙핑크#킬디스러브 홍대버스킹 #SnowHorse
191228 ENDING｜maxxam단체공연
맥스(MAXXAM(MYM))-김효진(KimHyoJin)/ WANT - TAEMIN(태민) 20200122 홍대버스킹
![[맥스_효진] 20190615 NCT 2018-Black on Black](https://img.youtube.com/vi/-9ICfJxpc3E/0.jpg)
![[staywithHYO]180729 이너스 InnerS 홍대공연｜ NCT 2018 - BLACK ON BLACK｜김효진focus](https://img.youtube.com/vi/beGm0dga8eA/0.jpg)
![[staywithHYO]180619 홍대공연｜ NCT - Black On Black｜김효진focus (with 이태영 김유성 김태유 )](https://img.youtube.com/vi/vpmHJ9TLtN4/0.jpg)
![[staywithHYO]180719 이너스 InnerS 홍대공연｜ NCT 2018 - BLACK ON BLACK｜김효진focus](https://img.youtube.com/vi/3Jce8Cu0Rb0/0.jpg)
