They can be out late this once. It will be good for them to get some exposure to crowds.

[Besides, he can't exactly ask Reimi to babysit if she's the one holding the concert. There's no one else he trusts with his children and he isn't inclined to start holding backup babysitter tryouts anytime soon.]

They've never seen you on the stage before. I'm sure you'll captivate them the whole night.