Of course you've already heard all about this, but I can't resist:
Zsa Zsa Gabor's husband: father of Anna Nicole Smith's baby
More about Frederic von Anhalt, who calls himself "prince" because he was adopted (as an adult) by a princess:
Frédéric Prinz von Anhalt
Wikipedia also has information about historic Anhalt.
Visit Royalty.nu to learn more about German Royal History.