Stubborn Jacob x R Kay - Ikar
Stubborn Jacob x R Kay - Telefony
Stubborn Jacob x R Kay - Odpaliłaś Mnie
Stubborn Jacob - Be Somethin feat. Froggy, R Kay (Prod. R Kay)(Official Video)
R Kay x Stubborn Jacob - Can Be Better feat. Isaiah Wood, Matty
Stubborn Jacob - Pull Up feat. R Kay
Stubborn Jacob - Cham feat. R Kay
Stubborn Jacob - Drugged feat. R Kay
R Kay x Stubborn Jacob - Tracę Głos
Stubborn Jacob - Cały Gang feat. R Kay (Official Video)
Stubborn Jacob x Isaiah Wood - Poison (Prod. R Kay)
Stubborn Jacob - Odpaliłaś Mnie feat. R Kay
Stubborn Jacob - Polish Chiraq feat. R Kay
Wujo Jive - Pod prąd feat. Stubborn Jacob (prod. R-Kay)
Stubborn Jacob - Ghetto 5pointz (Prod. R Kay)
R Kay x Stubborn Jacob - Szklany Dom
Stubborn Jacob - Cały Gang feat. R Kay
Stubborn Jacob - Atrament
Stubborn Jacob & R Kay - FlavaYaas (Prod.R Kay)
Stubborn Jacob - Mgła
