R.I.O.
EPTracklist 19:01
| 1 | R.I.O. (MYPD Remix) | 5:53 | |
| 2 | R.I.O. (MYPD Radio Edit) | 3:24 | |
| 3 | R.I.O. (S&H Project Remix) | 6:13 | |
| 4 | R.I.O. (S&H Project Radio Edit) | 3:30 |
| 1 | R.I.O. (MYPD Remix) | 5:53 | |
| 2 | R.I.O. (MYPD Radio Edit) | 3:24 | |
| 3 | R.I.O. (S&H Project Remix) | 6:13 | |
| 4 | R.I.O. (S&H Project Radio Edit) | 3:30 |