Comment: What! She is a liar to you! And why? Because you are not objective. If you objectively do your research and are not partial, You will find that Taylor rarely lies. In fact, it is jealousy from some that leads to that perception! You know what I am talking about: The fake media and Gossip sites. You read them and if you envy Taylor, you will up-thumb them, when there is no objectivity to do so! You only do it because your favorite star (Katy?) happens to be not as popular or as successful. Even her comments with Kanye West thing was not a lie. It was a change of opinion, due to having not all the information. Yes, she approved his song, but when confronted with newer information (A lyric, calling her 'bitch'), then she is allowed to change her opinion as anyone would. That is not lying. 
Perhaps when you grow-up and look at things objectively, then you will be rid of what appears to be an obsession. Are you going to be twisted by fake news and gossip sites?