Taylor Swift afraid of ending up alone and 'a self-centered, vain human being'

It's a pretty widely known fact that Taylor Swift adheres to the old adage "write what you know," in that what she knows is being a 20something with a seemingly healthy dating life. But that's not all there is to Swift. In the April edition of InStyle magazine, the pop star gets candid about her feelings towards her fear of ending up alone.

The Daily Mail has the dish:

"What I worry about is that I never want to end up kind of a self-centered, vain human being," Swift explains in the magazine's cover story.

"My fears circle around me making the wrong choices and messing this up for myself. I don't wanna end up being awful and intolerable. Alone...sad, with a glass of wine just complaining that my life ended up alone because I pushed everyone away because I thought I was too good to hang out with anybody."

Swift's remarks are somewhat surprising, considering in another cover story this month (for Vanity Fair), she took on two of the most beloved women in show-business right now.

But the 23-year-old admits she doesn't really have it all figured out yet.

"I've thought that I did have a dream scenario before but it turns out that I change my mind and that essentially in your 20s all the puzzle pieces of your life are thrown up in the air and they just fall into whatever place and I think that's healthy."