November 17, 2008 10:35 pm Kym Johnson: ‘Dancing' for a Good Cause This season on “Dancing with the Stars”, professional dancer Kym Johnson cha cha’d with football player Warren Sapp. Now, Kym is teaching those affected with Down Syndrome how to take over the dance floor. US & World Videos 0:45 Lakers fire head coach Darvin Ham 1:12 5 things to know about Tom Thibodeau 21:18 Jim Gaffigan gives hilarious dad advice to Kelly Clarkson audience 9:45 Orlando Bloom says he's shocked he's still alive after filming his new adventure show 9:22 Mississippi nonprofit tackles poverty head-on through radical approach