14. "Enchanted" (2010)
The moment where this bittersweet symphony leaps from a nine to a 10 comes at the 4:25 point, when it feels like the song has reached its logical conclusion, until the Interior Monologue Voice-Over Taylor beams in to whisper: "Please don't be in love with someone else/Please don't have somebody waiting on you." In the final seconds, for the coup de grace, she duets with herself.
Best line: "The lingering question kept me up/ 2 a.m, who do you love?"