Another thing to cross off my "to-do" list:
We booked our DJ!
He's actually an acquaintance of David's so it wasn't much of a question of his abilities.
They've been in business 20 years, and the guy is super nice.
I present to you: Chubby's Karaoke!
(And no, we're not actually doing karaoke at the reception. They do regular DJing too!)