Brake squicking?

I was taking a left turn at about 45 when the road was wet and the front slid and i heard a pop. now I hear a squeak when I am moving . it is not to loud because my stock GTS exauhst over powers the noise but, I am still worried about the pop and the squeak. How can i fix this or what can i do to see what the pop might have been.

too generic of a post for anyone to know what it is. Try pinpointing where the sound is coming from..

I cant tell exactly but i think it is comming from the front right wheel that is where the pop came from as well