임주연 – For The Last Time
Track 10 from Album "듀엣 OST"
Release Date: 2012.04.19
임주연 – 속삭여주오
Track 01 from Single "속삭여주오"
Release Date: 2021.03.31
임주연 – 우리는
Track 05 from Album "설마 그럴 리가 없어 OST"
Release Date: 2012.06.12
이상순, 임주연 – 설마 그럴 리가 없어
Track 02 from Album "설마 그럴 리가 없어 OST"
Release Date: 2012.06.12
임주연 – War Is Over
Track 07 from Album "바다에서 온 편지"
Release Date: 2012.04.09
임주연 – Rainy Days And Mondays
Track 01 from Single "Re : Rainy Days And Mondays"
Release Date: 2012.02.14
임주연 – Mother
Track 03 from EP "엄마의 노래"
Release Date: 2021.08.30