Singing both DYWS and WDKY would be ideal, but I don't see that happening
The good thing is if WDKY remains at the top of itunes people will see it, and may purchase it when they're on their post Grammy spree. 1. People will buy it just because it's near the top. 2. After performing people will be reminded of how great of a singer she is. 3. When she wins her third Grammy and makes an adorable/awkward speech she'll gain some new fans, hahaha
Also, I think so far only 2 country acts are performing Jason/Kelly and Taylor Swift. The country crowd may show interest in Kelly's album with DYWS, TSWR, and BYOH. Hopefully it will have the pop and country crowd interested and give it a nice boost.