Taylor is my favorite singer, so it's hard to pick a favorite song. It's also hard to compare her country singing to her pop songs. So I'm going to pick two!
My favorite Country Song:
Our Song (This was especially hard to pick, her country songs are so amazing!)

Pop song:
How You Get The Girl

Also one of my favorite songs is Starlight, hence my username ;)

Thanks @TaylorSwiftie1389 for asking!