Baek Ji-young(feat. BEAST Yong Jun-hyung) - Good Boy, 백지영(feat. 용준형) - Good Boy, Music

정오의희망곡 김신영입니다 - Baek Ah-yeon - A Good Boy, 백아연 - 어 굿 보이 20130702

[Happy Time 해피타임] Sugar Boy , Baek Jong Won 20150524

Simply K-Pop Ep014C09 Baek Ji-young-Good Boy (feat. Simon)

Simply K-Pop Ep013C07 Baek Ji-young-Good Boy(feat. Simon)

【TVPP】JB(GOT7) - Good Boy(Baek Ji-young), 제이비(갓세븐) - 굿 보이 (백지영) @ Show! Music Core Live

[I Live Alone] 나 혼자 산다 - Baek Ji-young makes a Park Jeonghyeon & Gummy's boy friends 20161125

[My Little Television] 마이 리틀 텔레비전 - Baek Jong Won, Back in a long time 'Sugar Boy!' 20151219

Baek Ji-young - Good boy, 백지영 - 굿보이, Beautiful Concert 20120529

Baek A Yeon(백아연) “a Good Boy” M/V

Baek Ji-young - Good Boy(feat.Dalmatian Simon), 백지영 - 굿보이(feat. 달마시안 사이먼)

Baek Ji Young(백지영) _ Good Boy (Teaser)

B-boy Baek (Trailer)

[Section TV] 섹션 TV - Sugar Boy Baek Jong Won, best Star in the first half year! 20150712

Baek A Yeon - A Good Boy (Jun 29, 2013)

음악중심 - Baek Ah-yeon - A Good Boy, 백아연 - 어 굿 보이 Music core 20130629

[HOT] Baek Ah-yeon - A Good Boy, 백아연 - 어 굿 보이 Music core 20130622

Baek Ji-young - Good Boy(feat.JJ Project JB), 백지영 - 굿보이(feat.제이제이 프로젝트

[VIETSUB-ENGSUB] Good Boy - Baek Ji Young feat JB (JJ Project)

Baek Ah Yeon - "A Good Boy" from A GOOD GIRL (Türkçe altyazılı)