[She hadn't exactly planned on going to the party, necessarily. Figured she'd make an appearance and then float off again to do her own thing. She doesn't have much stock in this holiday, and this place has made her wary of balls in general (no earthquakes this time, okay?)
But! Kiseki has other plans, and so you might see Korra unceremoniously tripping into the room through a doorway as she shows up alsdhg; surprise!?!?!]
[Sorry if she runs into you, though] Oh -- uh, sorry.
[Later, too, it seems that Kiseki still has plans for her. Since she'll drop a piece of food behind the table. When she leans down to pick it back up again, her outfit will become more holiday appropriate, which she only realizes once she stands back up again. Uh.]
[... Uhhhh.] [Instead of getting mad or freaked out, though, she kind of looks nostalgic for a second. The color red just reminds her of Asami, after all, and the style of dress seems more her style than Korra's.......... so you might catch her kind of smiling sadly into the middle-distance, thinking about her.]
[... Maybe they'd have put her in blue. She can't help but laugh a little at the thought.]