People who have had an issue with Amy so far.

Steve Davis
Lucy
Matthew Wright
Liala

Are they all jealous?

Any football match demonstrates that wonderfully.

Perhaps this may surprise some people here but I'd say no, they are certainly not all jealous.

In fact I'd go so far as to say a solid 3 out of 4 are definitely not.

I see it rather differently. So here's something more about how I see things:
[list][*]I don't care all that much whether "jealousy" is the right word or not; but I think that something in the general area of jealousy, envy, and resentment often is involved. For example, quite a few people seem to resent a woman using her looks (or using only her looks) to get ahead, or to resent the success (fame, money, attention, etc) she gets in that way.

I don't really like resorting to dictionaries, because they can be misleading, but I think this definition of jealous is helpful here:

1. feeling resentment against someone because of that person's rivalry, success, or advantages (often followed by of ): He was jealous of his rich brother.

2. feeling resentment because of another's success, advantage, etc. (often followed by of ): He was jealous of his brother's wealth.

[/list][list][*]I think it's far from clear that people (or all but an ignorable few) base their opinions only on how a person acts, if that means looks aren't a factor.

For a start, there's the dislike of "using" looks already mentioned. That seems to be about behaviour, sure, but looks are clearly involved; and it's (at least most often) good looks that get that reaction.

Or consider the complaint that Amy acts like she thinks she's entitled. If someone dislikes her because it that, it may look like an opinion based only on how she acts, but it isn't, because an interpretation is built into the description of how she acts. And that interpretation often seems to be influenced by looks and can even be part of a "princess" stereotype that's often applied to good looking young women.

Well how about the complaint that she flicks or fluffs her hair? That certainly seems to be a plain factual description of behaviour. But what's really so bad about flicking or fluffing your hair, just as an action? Nothing. The vast majority of complains about hair flicking and fluffing are about good looking women. I don't think that's a coincidence; and people often interpret it as her trying to use, or draw attention to, her looks.[/list][LIST][*]I think there's a lot of evidence that women, especially very good looking young women, tend to be seen more critically, be judged more harshly, and be given a small 'margin or error' when they're in shows like IAC. That's the role looks often have -- that rather than people automatically disliking them because of their looks, or disliking them only because of their looks. And it's part of the explanation of why some good looking women are disliked and others, equally good looking, aren't.[/LIST]

I appreciate the support, and you're right that I don't think the the only reason a pretty girl is criticised is her looks. Looks aren't always even a significant factor.

But I think people are often much too quick to dismiss the possibility that looks are affecting opinions, or the possibility that jealousy (or something in that general area) is involved. Looks can work on people in subtle ways, including in ones they're not consciously aware of.