The two seem great, but you KNOW there has to be some things that they don't agree on, and in a recent interview Miranda spilled the beans!
One of the things they argue about are movies. Miranda says Blake “loves alien movies — like, he loves them and I don’t get it,” but, there’s a silver lining in that cloud, because she admits, “In turn he will watch ‘Sweet Home Alabama’ every time it’s on.”
One of the more personal things they don’t always see eye to eye on involve Miranda’s love for four-legged friends. The self-proclaimed animal lover, who always seems to be rescuing more dogs or adding another horse to her repertoire, says that Blake has a problem with something that she desperately wants. “I have six dogs and I want them all in the house and I want them all to sleep with me — and he says no.”
source: Taste of Country