File this under the “Enquiring minds want to know” category, but his hair looks waaay fake for me to believe. I know he has denied that he wears a wig/rug, but I’m not buying.
I’m not sure why you think it’s fake–he just has some crazy-ass curly hair, like a good number of people of Jewish descent. Nothing terribly suspicious about it. And while his father is bald, he maintains that his maternal grandfather (baldness allegedly being more strongly inherited from the mother than the father) still had a head of thick, black hair when he died.
It is, of course, possible, that he’s lying his ass off and wears a wig, but I have seen no evidence of it.
A rug? No. That’s his miniature poodle.
If you ever watch his show on “E”, his hair dresser is one of the first credits at the end of the show.
Now that surprises me. I’d always assumed that he didn’t have a comb, let alone a hairdresser.