Kay Grey feat. Ra'in
| Artist | Kay Grey |
| Title | Auf mei’m Weg |
| Release Date | Friday, April 24, 2020 |
| Genre | Hip Hop/Rap > Rap |
| Country | GERMANY |
| Artist | Kay Grey feat. Ra'in / JulietJuliet |
| Title | Oldschoolsound II |
| Release Date | Friday, January 1, 2021 |
| Genre | Hip Hop/Rap > Rap |
| Country | GERMANY |