Here's an interesting post in the comments section:"etctra posted on 04.24.09 at 02:49am
It's easy to say Kris doesn't have much of a backstory simply because it hasn't been featured on the show. Perhaps he wanted people to focus on his music? The guy's a worship leader, missionary, been to more countries than the rest combined, nearly died in morocco, performed in thailand and burma, and is married to boot. Just because he didn't exploit his personal experiences doesn't make him any blander than the rest. I agree with sunny that Kris had made it this far based on his musical ability alone."
Some of the other comments are not so nice and the above comment was in response to them.
We know that Kris has had but a thimblefull of pimpage compared to the buckets of pimpage for Adam, Danny, Matt and even Allison. Wonder what people would be saying about him if he HAD gotten the level of pimpage they've gotten?