Erotic movies are also called porn and the people that star in porn movies are called pornstars. With this reasoning and circular logic, I guess it could make sense that Adult XXX Pornstars and Movie Erotica are the exact same site.

The links are a little different and the content that each one claims to focus on is slightly different, but in the end everything you can get at AdultXXXPornstars you can also get at MovieErotica and vice versa. That content includes 1000s of nonexclusive photo sets in about 30 categories (about 300 sets are in the pornstar category alone). The rest of the sites are made up of over 200 streaming feed links and access to 20 bonus reality sites. With nothing downloadable or exclusive one must decide how much the huge amount of content is worth to them.