My top 15 is a real mix: Ivory, Daffney, Steph, Lilian, blonde Molly, Beth, Ariel, Katie Lea, Paige, Mickie, Natalya, Nidia, Savannah, Sherri Martel, Victoria.
To be fair, a few of those look awful in real life without a load of specific makeup and editing.
Serena is the only woman I've seen that still looked kinda hot bald, maybe even better.