When it comes to romance, Knoxville is tops again!

For the second year in a row,  Amazon.com has named Knoxville as the most romantic city in the U.S.

The rankings are based on the sales of romance novels and relationship books, romantic comedy movies, a collection of romantic music from Dean Martin, Barry White, Luther Vandross, Maxwell and Miguel, and sexual wellness products.

Here's the full list:

1. Knoxville, Tenn.
2. Alexandria, Va.
3. Miami, Fla.
4. Orlando, Fla.
5. Cincinnati, Ohio
6. Vancouver, Wash.
7. Dayton, Ohio
8. Murfreesboro, Tenn.
9. Columbia, S.C.
10. Pittsburgh, Pa.
11. Round Rock, Texas
12. Clearwater, Fla.
13. Las Vegas, Nev.
14. Salem, Ore.
15. Erie, Pa.
16. Everett, Wash.
17. Rochester, N.Y.
18. Clarksville, Tenn.
19. Tallahassee, Fla.
20. Billings, Mont.

According to Amazon customers' purchase habits, Boise, Idaho is the least romantic city in the US