My friend is doing a music show next week
and
sent out an email to tell everyone about it.
The opening line in her email is:
Hey Everyone,
Just a reminder that my next concert with Calliope is one week from tonight...

After, I read this I immediately blurted out(in my head):

Calliope Torres from Grey's Anatomy?!

and started laughing.

I don't think anyone else in my head was laughing with me.