"What?"
There's confusion on Anna's features, but also a slight hint of laughter. It is pretty random.
"I broke a door," Elsa repeats, giving a rueful grin. "I don't even know how, but I woke up the next day with it literally hanging off the hinges."
Anna lets out a brief snort of laughter, before she sobers up. "Why... are you telling me?"
Elsa sighs. "We all do stupid things when we're drunk. Do things we might not normally. I don't... you seem down about something and if it's last night, you shouldn't."