Julia Roberts' mouth ruined this movie

This is probably the meanest post I've ever made, but THAT MOUTH, oh god, it's the stuff of nightmares. Not only is it ugly (in my opinion, at least - I can imagine some guys might like it cause of the blow job factor), but it also somehow makes her character look really smug, as if she's always somewhere between pursing her lips and grimacing. Unfortunately people are superficial, and body language/facial expressions play a key role in the opinions we form of other people, so it wouldn't surprise me if this is partly why people have such animosity towards her character, and Julia Roberts in general.