Red without a doubt. Like...
Treacherous
Holy Ground
All Too Well
Begin Again
She is NOT topping any of that (nor are Her peers). The only song that's kinda a drag on Red is The Last Time, but when supported by all the other amazing songs, it doesn't bother me anyways.
Ughhhh the sequencing on Red is to die for, too

Treacherous --> IKYWT --> All Too Well is so brilliant. And the Red era look is my favorite.