Doctor and OPEN
Thirteen had planned to ring in the new year in the TARDIS, but she knew that there were many worried eyes on her about the whole Dream thing, so she decided to go out. If she went out, then people might worry less and that was something she wanted - even if she wasn't much in the 'partying' mood.
The museum seemed like the best choice. She loved art and it was always fun to dress up. She was in a black tie suit and was drinking many flutes of champagne despite it not being really effective to the Time Lord.
"I like this one." Yes she was pointing at the bathroom sign.