이경현 (Lee Kyung Hyun), 이예준 (Lee Ye Joon)
이경현 (Lee Kyung Hyun), 이예준 (Lee Ye Joon) — 버스가 온다 (Instrumental) 03:54
이경현 (Lee Kyung Hyun), 이예준 (Lee Ye Joon) — 버스가 온다 03:54
Lee Kyung Hyun (이경현) & Lee Ye Joon (이예준) — 궁금해 (Curious About You) 03:24
이경현, 이예준 (Lee Kyung Hyun, Lee Ye Joon) — 궁금해 (Curious About You) 03:24