I know nothing about his music, but Keith seems like he'd be a cool guy to have a beer with. If his wife was with him...bonus.
I noticed last night, he was the only judge who walked out and was playing it up with the fans, shaking hands, giving fives, etc. Also noticed that when they were going from 20 to 10, and the contestants went down the line hugging the judges, he was the only one who stood up to greet the contestants and give them a real hug as opposed to making the contestant awkwardly lean over you for a half-ass hug.
He seems like a genuinely nice and courteous person. I wish his comments were more critical at times, but he's a hard person not to like.
Yeah, I may have a bit of a mancrush on him.
Also, am I the only one on here who finds Nikki strangely sexy? I'm not sure if I'm more uncomfortable with this fact or my mancrush on Keith.