Added 3 medium quality photos of Demi with the Williams on Extreme makeover Home Edition on February 24, 2010. We'll get to see Demi on the season finale of Extreme Makeover: Home Edition  where she surprised a sick child and his family with an impromptu performance while their house was getting renovated. Pretty awesome, no? While their home in Pine Valley, GA. was being renovated, the Williams family went on a ski vacation to Crested Butte, Colo. After they hit the slopes, the family – including 6-year-old Jacob, who’s suffering from Spina Gifida, and father Jeremy, who has Lou Gherig’s disease was surprised by 17-year-old Demi, says Erin English, a publicist at the snowy city’s Adaptive Sports Center.
“Their daughter [8-year-old Josie] knew it was Demi right away and she started jumping up and down!” English tells HollywoodLife.com exclusively. “The parents loved it. I think definitely it was exciting for the kids, but it was something that the whole family enjoyed.”
After Demi performed a few songs for the Williams family, there wasn’t a dry eye left in the room. “There were definitely some tears. Demi was wiping her eyes a little bit too,” admits the publicist. “It was pure joy. The kids are such big fans and it was a special treat for the family that I’m sure they will never forget.”

'Make A Wave' the new inspirational Friends for Change: Project Green anthem by Hollywood Records recording artists and Disney Channel stars Joe Jonas and Demi Lovato, also to be featured in the upcoming Disneynature film 'OCEANS,' will debut Friday, February 26 on Radio Disney. The anthem will be available beginning March 15 on iTunes, with all proceeds benefiting environmental charities through the Disney Worldwide Conservation Fund (DWCF). 'OCEANS' hits theaters April 22, 2010 (Earth Day).