Looks like pigs will fly before Mariah and Jennifer Lopez share a stage. When Meems was asked if she'd ever duet with J.Lo, she was apparently quoted as saying "I'd rather be on stage with a pig — a duet with Jennifer Lopez and me just ain't going to happen." Um, ouch. A simple "no" would've been sufficient.
Watch the ladies go head to head in two old-school videos below -- it may be the closest they'll get to sharing the same space, that is if Mimi has anything to do with it.