"I'm going home with Kristoff," Anna blurts. Then, she winces because, oh dear, did Elsa mean together, just the two of them? Or together, like, as long as they're at the same celebration?
Elsa settles into the passenger seat with a small, "Oh," and wow she really needs to get better at communicating. Except... maybe it isn't that. Elsa's not bad at it, she just... probably isn't used to someone listening.
"We've already organised everything," Anna starts again slowly, "But I know Ma would love it if you came. If-if you'd like..."