I have noticed more brown and blonde wigs than pink ones in my country. As for wig styles, I don't really care. I'm dying to get my hands on long Liv wigs, though. I don't really like Moxie Teenz Tristen's wig. Her hair are kinda messy around the eyes (you know the short ones) and it's becoming a challenge to keep them all in one place.
Oh and there are new Liv dolls called Liv Brites. They are Target exclusive, though. The bodies are the same as Liv for color line (in other words they have only slightly articulated knees, the arms are solid, no elbow joints).
LIV brites by
napudollworld, on Flickr