I would say it does, but I don't a) read that much of it or b) take it seriously. I did read a thread here by someone who was having self-esteem issues once, and one of the replies stated that they (the responder) had had no good role model for a family or relationship growing up, having got their ideas of what a good relationship should be from Jackie and Just Seventeen magazines, song lyrics, novels and films.
Genuine question by the way, not a journalist here or someone seeking to use the answers, other than satisfy my own curiosity.
Several of my friends are successful novelists, not chick lit but contemporary women's fiction I guess, and one in particular features strong women, good friendships, phoenixes rising from the ashes, but they do often fall in love, but it isn't mushy.