- RICKO BIAF/8 Letters - Dj_slow_why_dont_we
- AD概_ - Why Don't We R3HAB - 8 Letters Slowed
- 木木木 - Why Don't We-Why Don't We - 8 Letters(灼灼其华 remix)
- Zäckäry. - 8 Letters (From Why Don't We)
- Hit The Button Karaoke - 8 Letters (Originally Performed by Why Don't We) (Instrumental Version)
- Covered UP - 8 Letters (Instrumental Version Originally Performed by Why Don't We)
- 8-Bit Arcade - 8 Letters (8-Bit Why Don't We Emulation)
- Hit The Button Karaoke - 8 Letters (Originally Performed by Why Don't We) (Karaoke Version)
- Covered UP - 8 Letters (Karaoke Version Originally Performed by Why Don't We)
- Covered UP - 8 Letters (Karaoke Version Originally Performed By Why Don't We)