fungus:
MOSFETs have internal capacitance, some more than others, see your datasheet.OTOH I'd suspect all those capacitors in your circuit before the MOSFETs. What exactly are they for? It looks to me like they might be keeping the LEDs lit up for a short time after your MOSFET switches off.
yeah acording to the datasheet its about 1400pF at 5Vgs. The more i read about it the more i think i need mosfet drivers to drive the actual mosfets
Precisely