You may refer to your best friend as your BFF but in Hollywood, best friends are also known as personal assistants. Well, all jokes aside, there is a trend in Hollywood of hiring best friends as assistants in order to keep family and “real” friends close. So besides all the celebrity BFFs, there are lesser known besties that fly under the radar. They’re the ones who’ve been there for their famous friends through thick and thin. Check out just a few of the lesser known BFFs that we managed to dig up.