"I feel like it would be a really moving kind of thing ... That song has so much power," Kris says. (2.25.10)
Kris' wife Katy tweeted that when Kris & Cale were practicing, their neighbor banged on the wall. All I can say is, lucky, lucky neighbor. He must have wanted them to turn up the volume. Awesome performance and kudos to Cale for suggesting it and doing so well on the piano.