She stands out on the red carpet because she does not smile broadly or pose; she usually looks slightly uncomfortable. Of her red-carpet experience,Stewart said:
People say that I’m miserable all the time. It’s not that I’m miserable, it’s just that somebody’s yelling at me…I literally, sometimes, have to keep myself from crying…It’s a physical reaction to the energy that’s thrown at you.”

“Stewart is often a target of a specific kind of body policing: the “smile, baby” requirement. When she appears on the red carpet and does not assure us with her teeth that she is simply thrilled to be reduced to a presence, a dress, a posture, she is often the target of harassment for her expression. There is an expectation of women in general and famous woman in particular to always assure the onlooker that they are happy to be looked upon through smiling, and Stewart rejects this.”

“Women are expected to be nice and sweet, to make other people feel comfortable. A woman who says ‘hey, I think there’s a problem here’ is being ‘negative.’ A woman who doesn’t smile while she’s being harassed is ‘humorless.’ A woman who prefers to stay focused on tasks is a ‘cold bitch.’ Significant gendering is involved here; women have an obligation to look and act a certain way and when they don’t, they need to be hassled until they do.