Mariah's Emancipation of Pee-Pee

An inside source has given us some steamy details on Mariah and Nick's tacky Magic Mountain wedding party - namely what went down in the loo.

First off, Mimi had her own private pot to piss in, with guards right outside the bathroom -- you know, to keep her friends out.

Fear not, M and N went all-out making sure their guests were comfy in their non-private sh***ers. We're told the boys' bathrooms had tissues, a cup full of gum, and a candle. The ladies were treated to pink mats, gum, Listerine, and a basket full of hairspray.

Our source also revealed that the newlyweds were driven around the park in a golf cart. And that at all times, Mariah was followed by a hairstylist and makeup artist. It's like that, huh?