I think they are Victoria Silverstadt, Karen McDougal and Dalene Kurtis...
...and then, some marketing "genius" decided to double the price and half production (hey, accounting likes the idea, because they'll make the same amount of $$$$)
And, I've decided I don't need these anymore (not that they were cheap at $50 per, but $100? I'll go out and rent a real chick for that!)