Transcript for Taylor Swift New Song Preview: 'I Knew You Were Trouble'
tonight. Sam, what do you got? Taylor swift is releasing her new album called "red." After her interview on the tweblgd, she'll come back on the 23rd for a very special "gma" concert. Right now, here it is, the world "gma" exclusive. Listen to taylor swift's new song "i knew you were trouble." You can get it on itunes at midnight. Hi, it's taylor. I'll be back on "gma" live in two weeks. I'm so excited. The song we're releasing tonight on itunes is called "i knew you were trouble." And it's a song that's one of my favorites on the album because it sounds just as chaotic as the feeling was when I wrote it. It's a song of kind of being frustrated with yourself because here you are heartbroken, because you knew when you saw that person, you just went for it anyway. Shame on me. Here's an exclusive preview. I can't wait to see you guys. ♪ Because I knew you were trouble when you walked in shame on me now ♪ flew me to places I'd never been you put me down ♪ ♪ I knew you were trouble when
This transcript has been automatically generated and may not be 100% accurate.