【TVPP】Jung Gi Go - 'What I Want to Tell you' with Soyou, 정기고 - 내가 하고싶은 이야기는 @New Life to Children
【TVPP】 Jung Gi Go - ‘Perhaps Love’ with Soyou, 정기고 - 펄햅스 러브 with 소유 @MuHan Dream MBC
【TVPP】 Jung Gi Go - ‘Want U’ with Olltii, 정기고 - 너를 원해 with 올티 @Show Music Core
【TVPP】 Jung Gi Go - ‘All For You’ with Soyou, 정기고 - 올 포 유 with 소유 @Yesterday
141221 SBS Gayodaejun【SOME】Soyu & Sunggyu &Yook sungjae & Junggigo
【TVPP】 Jung Gi Go - ‘Some’ with Soyou, 정기고 - 썸 with 소유 @2014 KMF
【TVPP】 Jung Gi Go - ‘Some’ with Soyou, 정기고 - 썸 with 소유 @Show Music Core Live
【TVPP】Soyou(SISTAR) - Perhaps Love (with Junggigo), 소유(씨스타) - 사랑인가요 @ Infinite dream MBC Live
JUNGGIGO - Want U, 정기고 - 너를 원해, Music Core 20140524
[HOT] So You X Jung Gi-Go - All For You, 소유X정기고 - All For You, Yesterday 20140322
[뚫어뻥♬] 봄이 왔으니까 💕설레는 노래💕 한 곡 들고 왔어요 👉 #육성재X소유X성규X정기고 - 썸(Some) | 2014 SBS 가요대전 | SBS ENTER.
150122 Soyou X Junggigo SOME 썸 @ 24th Seoul Music Awards 1080P
JUNGGIGO "BLIND" OFFICIAL MUSIC VIDEO
SoYou & JungGiGo - Some [2014 KBS Song Festival / 2015.01.14]
[1round] 'submarine' VS 'spacecraft' - Some, 20180722
【TVPP】 Jung Gi Go - ‘Want U’ with Olltii, 정기고 - 너를 원해 with 올티 @Comeback Stage, Show Music Core
"Special Stage" Soyou X JUNGGIGO - Love is one more than farewell @ Popular song Inkigayo 20161211