- Twinpolio (트윈폴리오) · 1974
- Twinpolio (트윈폴리오) · 1974
- Twinpolio/Lee JongYong Hit Music (트윈폴리오/이종용히트곡) · 1991
- Twinpolio (트윈폴리오) · 1974
- Twinpolio/Lee JongYong Hit Music (트윈폴리오/이종용히트곡) · 1991
- Twinpolio/Lee JongYong Hit Music (트윈폴리오/이종용히트곡) · 1991
- Twinpolio/Lee JongYong Hit Music (트윈폴리오/이종용히트곡) · 1991
- Twinpolio/Lee JongYong Hit Music (트윈폴리오/이종용히트곡) · 1991
- Twinpolio/Lee JongYong Hit Music (트윈폴리오/이종용히트곡) · 1991
- Twinpolio/Lee JongYong Hit Music (트윈폴리오/이종용히트곡) · 1991
- Twinpolio/Lee JongYong Hit Music (트윈폴리오/이종용히트곡) · 1991
- Twinpolio/Lee JongYong Hit Music (트윈폴리오/이종용히트곡) · 1991
- Twinpolio/Lee JongYong Hit Music (트윈폴리오/이종용히트곡) · 1991