bad squeaking!!

[ZX2_2008]

i have a bad squeak under the frontend of the car, around the wheels i believe. i can hear it when im going really slow like pulling into a parking lot
or something like that.. does anyone know what it could be, i thought it might be the wheel bearings going bad..

[mechtech]

Brake pad sensors.
Ball joints.
Dry rusted springs or seats.

[J_Mob]

warped rotors or brake pads are possabilities as well.

[ZX2 S/R Black]

Could be a pully if not having to do with the wheels... I think my PS pump pulley is bad... SQUEAKS SOOOO FREAKING LOUD! Need to fix it ASAP