“Black” by Safira.KThe Husband OST Part.4 The protagonist of the fourth OST is Safira K, who has been widely loved for her signature soulful tone, trendy voice, and exceptional song interpretation skills. Her vocals, enriched with deep sensibility and delicate expressiveness, densely fill the emotional lines of the work, heightening the drama’s immersion 결혼의 완성
“The Calling” by Gaho This track is an impressive rock song driven by an intense band sound and a heavy rhythm. It captures the conflicts, confusion, and unyielding determination faced by the characters, dramatically heightening the suspenseful narrative of the show. 결혼의 완성 Original Sound Track Part.3Artist: 가호 (Gaho)Genre: Drama OSTRelease Date: 2026.07.11 Lyrics by
“Us, Now” by OHYULThe Husband OST 결혼의 완성 Original Sound Track Part.2Artist: OHYUL of LNGSHOTGenre: Drama OSTRelease Date: 2026.07.05 Lyrics by 백은우, 양성호Composed by 백은우, 양성호Arranged by 오병주 Lyrics I see deep sorrow in your eyesWhen everything is said and donein the end we will say good-byeBut, if only we could go backYou don’t have
“Runaway” by Ha Hyun Woo with Romanization and English TranslationThe Husband OST 결혼의 완성 Original Sound Track Part.1Artist: 하현우 (국카스텐)Genre: Drama OSTRelease Date: 2026.07.04 Lyrics by 백은우, 오병주Composed by 오병주Arranged by 오병주 Romanization Run away flee far awayeodum soge heurithan eolguri boyeoFind the way in the shadowgieok soge geu gireul ttokbaro georeogandaeodijjeuminji neoui moksoriganae gwitga-e