You don't wear clothing on your eyes, ears or nose. (Accessories maybe, but we're talking about her clothing here...)
Hm, if she's treating this as her "clothing", I'd almost say it's kind of fashionable in a scandalous sort of way. Like, another girl shows up to a party in a backless, low-cut sheer dress and this girl shows up in this.
It does kinda work on her, especially with her hair and expression...