I'm not entirely sure what you're talking about, but perhaps you are talking about a yam?
Well, since she is famous, people seem to want to hear her opinion and what her interests are. Kind of like skinny jeans coming back into style. An artist, actor/actress, or some famous person started wearing them again and so did everyone else. Now that Emma Watson put in her experiences and opinion, it makes other subconsiously follow her likes and interests. Make sense?
<span> It's a word that shows the relationship between a noun or a pronoun and some other word or element in the rest of the sentence. So I believe it doesn't show the relationship of a Verb.</span>
