How else could I fix ribs in a crock pot without making them barbeque ribs?

I am cooking for my parents, grandparents, and inlaws tomorrow night but will be at work all day. I was planning on fixing ribs in the crockpot while I'm at work, HOWEVER, I am not having baked beans and fries with my ribs. I wanted more of a gourmet way or sauce to fix them besides barbeque. My side dishes are tomato basil cerole, green beans, creamed corn, and garlic roasted potatos... Any suggestions???