Where can I find cheap fake leather skinny pants?

My friend and I are looking at the best price fake leather skinny pants. We prefer buy in the real world and not online, such as e-bay. We are looking for those cheap but around $ 30. We want to look hot as Megan Fox in Transformers! Ah, but really where can we get THESE PANTS !?!??!?!?!?!?!?!?

I saw a pair at Forever 21 the other day. You find Perhaps at some WetSeal and Hot Topic, too.