DISCOGRAFIAS OST's

Sandeul (B1A4) - One More Step (OST Introverted Boss)

Jinyoung (B1A4), Kwak Si Yang - 정류장 (Station) (OST Persevere, Goo Hae Ra)

Jnyoung - Team Never Stop – Way to Go (OST Persevere, Goo Hae Ra (PART 1))

 

Yoo Sung Eun & Jinyoung of B1A4 - I’m In Love (OST Persevere, Goo Hae Ra Part.7)

Yoo Sung Eun & Jinyoung of B1A4 - A Short Wait (OST Persevere, Goo Hae Ra Part.6)

Min Hyo Lyn & Jinyoung of B1A4 - Oh My Love (OST Persevere, Goo Hae Ra Part.5)

Min Hyo Lyn - The Day I Met You (Feat. Jinyoung & Baro of B1A4) (OST Persevere, Goo Hae Ra)

 

Jinyoung - She Is Smiling (OST Persevere, Goo Hae Ra)

 

B1A4 - 그대와 함께 (With You) (OST Reply 1994 Pt.3)

 

 Outras discografias:

Sandeul (B1A4) - Because It Hurts (OST God`s Gift 14 Days Part.3)

B1A4 - Hey Girl (OST The Thousandth Man Part.1)

Sandeul (B1A4) - Swallowing My Heart (OST Love In the Moonlight)

B1A4 - Sky (OST Yes Captain Part.1)

Sandeul (B1A4) - 말해줘 (Tell Me) (OST Manhole)