Once you get to this level of talent, it seems so silly that there has to be a "winner". Bo is obviously more mature and more polished than Carrie, but that doesn't mean that Carrie can't be great someday. She just needs more time.
Bo brought real soul to the last song. It didn't sound like the same song that Carrie had just done. But I didn't like his other 2 numbers.
Carrie was very nervous and missed a lot of notes, but so what? What could be more nerve-wracking than being a finalist on AI in front of millions of people? Her composure was admirable, and her warm personality kept shining through. These people, and Vonzell too, are truly admirable. Even Simon was being nice to them. They deserved it.
In short, I had no interest in voting. Enough with the competition already. At this point, I think they are both winners.