| １．Reality (TK Original mix) ２．Dancin' in Hip-Hop (Original mix) ３．Dancin' in Hip-Hop (Club mix) ４．Reality (Instrumental) ５．Reality (Acappella) |
2000.09.27 |
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| １．THANK YOU 4 EVERY DAY EVERY BODY ２．I really wanna tell ３．THANK YOU 4 EVERY DAY EVERY BODY (club collapse remix) ４．I really wanna tell (confession mix) |
2000.04.12 |  | |
| １．Don't need to say good bye ２．My wish -If you wanna be with me- ３．Don't need to say good bye (Instrumental) |
2000.01.26 |  | |
| １．HAPPY NEW MILLENNIUM ２．Rain of Tears ３．Winter Buzz ４．HAPPY NEW MILLENNIUM-TV MIX- |
1999.12.22 |
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| １．OUR DAYS-ORIGINAL MIX- ２．OUR DAYS-SERENITY MIX- ３．OUR DAYS-TV MIX- ４．Rain of Tears-CM VERSION- |
1999.09.29 |  | |
| １．BE TOGETHER ２．BE TOGETHER（Band mix） ３．NIGHT SKY ４．BE TOGETHER（TV mix） |
1999.07.14 |  | |
| １．Don't leave me behind ２．Silent Stream ３．Don't leave me behind TV mix ４．Silent Stream TV mix |
1999.03.17 |  | |
| １．Nothing Without You ２．Nothing Without You Re-mix ３．Nothing Without You TV mix |
1999.02.17 |  | |
| １．white key ２．white key〜doze off mix〜 ３．もうじき朝になるのに ４．white key TV mix |
1998.12.16 |  | |
| １．Single Mix ２．Intensive Trip Remix ３．Extended Mix ４．Instrumental |
1998.11.05 |  | |
| １．alone in my room ２．love the island ＜TK ragga mix＞ ３．alone in my room ＜club TK mix＞ ４．alone in my room ＜Instrumental＞ |
1998.09.17 |  | |
| love the island 明日、あつく、もっと、つよく |
1998.07.01 |  | |