who on the island does Kate's and Shannon's wax jobs? they seem to be on a photo shoot somewhere..
Well, I think they are trying to show Shannon's shallowness, and her obsession with herself - her all encompassing self-absorption. They haven't been there long enough for her make-up and moisturiser to run out, and she makes it obvious that she is using those things as she lounges on the beach as if she's merely there on holiday.
As for Kate, she is starting to show a bit of wear, a bit of dirt...but, yeah, not a lot...not as much as there would be in reality...but, there again, there is something odd - be it an enchantment of some sort on the island. This could not only have made Locke walk, but it could be keeping the ladies looking nice. LOL.