Seo In Guk - Seoul Sixsence

SEO IN GUK TIDAK BERHENTI TERTAWA DI SEKITAR PARK BO YOUNG - MOMEN MANIS PARK BO YOUNG & SEO IN GUK

Seo In-guk - With laughter or with tears, 서인국 - 웃다 울다, Show champion 20130417

Seo In-guk(ComeBack Stage) - With laughter or with tears, 서인국(컴백 무대) - 웃다 울다,

Seo In-guk - With laughter or with tears, 서인국 - 웃다 울다, Show champion 20130424

Seo In Guk "Jang NA Ra Is Like A Pretty Cat" ([너를 기억해] 서인국, '장나라는 예쁜 고양이 같다')

TALK BIZ | Francine Diaz, nag-post ng dance challenge video kasama ang Korean star na si Seo In-guk

Seo In Guk (서인국) - Broken (Ost Reply 1997)

(Indo Sub) Seo In Guk - ELLE interview

Seo In Guk & Jung Yoo Mi MV ● Korean Drama Crossover

'박보람♥' 열애중 서인국(Seo In Guk), 박보람이 부러운 이유?

UV뮤지의 친한친구 - Seo In-guk - Were we happy, 서인국 - 행복했을까 20130417

Yeng Constantino nag-react sa pagkanta ni Seo In Guk ng "Ikaw" | PEP Interviews

음악중심 - Seo In-guk - With laughter or with tears, 서인국 - 울다 웃다, Music Core 20130420

Seo In-guk - With laughter or with tears, 서인국 - 웃다 울다, Show champion 20130508

◆日本語字幕◆　韓国ドラマ　＜明日君と＞OST Part 1 FLOWER SEO IN GUK

서인국(Seo In-Guk), 평범하게 느끼는 삶을 더 소중하게 느낄 수 있는 드라마다(‘이재, 곧 죽습니다라’ 제작발표회) [TOP영상]

TALK BIZ | Francine Diaz at South Korean Star Seo In-guk, ilalabas na ang kanilang collaboration song na 'My Love' sa March 2

Seo In Guk in Manila | 24 Oras Weekend

[VOSTFR] Seo in guk & Jung Eunji ( APINK ) - All for you

[iKON] Jinhwan & Seo In Guk singing cut - All For You