Taylor Swift's new song "White Horse" will premiere on Thursday's night's two-hour, Season Five premiere of Grey's Anatomy, the country star recently said.

It will be the first time fans will get to hear the tune, which will be featured on Swift's forthcoming album, Fearless (which comes out November 11).

The CD's first single, "Love Story," is already available on iTunes. The singer is reportedly very excited about being featured on her favorite show!

"Finding out I have a song in Grey's Anatomy was one of the very few times in my life I've broken down crying out of happiness," she said.

"That show is both my biggest obsession, and my longest relationship to date. Ha! I'm so happy, I don't even know what to do with myself."

We look forward to hearing the latest addition to the Grey's Anatomy music library.

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.