It took me a lot of research to find out about their fates. But here we go:
Kelly got old and wrinkly and left the industry. She became an exotic dancer at the sultan of Brunei's court in 1997. When she tripped over the sultan's favorite cobra Cuddles during one of her performances and accidentally crushed the skull of the sultanate's heir apparent Bin Azul abd-in Hamed Ben Rasheed (7 months), she was executed by disembowelment. It was a great spectacle celebrated by the entire population of the tiny country who made delicious sausages from Kelly's intestines, feeding them to their firstborns.
Taylor had to quit adult entertainment after a freak accident she had while gardening in 2003. She must have been intoxicated (rumors say it was homemade turnip schnapps) when pruning the hedges around her mansion in North Dakota. She lost control over the electic trimmer which eventually cut out Taylor's left eye and pierced her belly. Attempts to gain a foothold in pr0n again failed when she unsuccessfully tried to create a new double penetration fetish specifically designed for her handicaps: She hired Mandingo and Lex Steele to fuck her eye socket and the extra hole in her stomach, but nobody wanted to see it. The only copy sold went to a certain Mr. Andronicus R. from Indiana.
Sorry, that's all I can come up with. Hope that helps.