Taylor gets to write her own scripts for her music videos, so why not cast a hot actor hunk, right?

Zach Gilford, aka Matt Saracen of TV high school football drama Friday Night Lights, plays Taylor's love interest in her just-debuted music video for "Ours."

But don't get any ideas: Zach in real life is engaged to actress Kiele Sanchez from the TV series Lost.

In the music vid, Taylor plays a stressed-out office worker who escapes stress by watching videos of her man.

And in one of those scenes, Zach is playing with Taylor's new kitten, Meredith.

There's a twist at the end that we won't reveal. . . .