Was Mariah Carey smart enough to get a prenup made in time for her "impromptu" wedding? Her accountants can breathe a sigh of relief! It seems like her lawyers took care of business! According to insiders, Mariah told a friend "Anyone who thinks we didn't have a prenup is smoking something!" Poor Nick Cannon Carey. He won't be entitled to much of anything that Mariah has once they file for divorce. Thankfully, Mariah thought ahead! She probably learned her lesson after getting divorced from douchebag Tommy Mottola.