The event, held this Monday night, promises to be raucous and impassioned.
There will also be an appearance by Congressman Dan Kildee and a little surprise.
While initially a supporter of Bernie Sanders, Moore has since turned his focus to boosting Clintons campaign.

Credit: Kevin Mazur/Getty Images; Bennett Raglin/Getty Images
He added, I hope to see a few thousand people in Flint show up.
No city in America knows better what happens when Republican policies are set in motion to harm people.
She has repeatedly made it clear that Flint and its people will be at the top of her agenda.
No one must stay home this Tuesday.
To do so would dishonor all who have come before us.
Clinton will simultaneouslyhold a rallyin Philadelphia on the eve of Election Day.
Jon Bon Jovi and Bruce Springsteen will also perform.