I just found out that Michigan and Florida don't get any democratic delegates at the national convention, and There's why:
The DNC and the RNC both made it part of their rules that no more states could move their primaries before Feb. 5 (except ones that already had their primaries before Feb. 5). Here's how I picture the events playing out:

MI/FL: "Hey, fuck you buddy, we're moving our primaries up cause we're baaaaaaadasssssss"

DNC: "Hahaha. No, fuck you, and while we're at it, fuck your delegates to because they can't come to the national convention...... bitches.'

The End