Video: Mark Ballas on Returning to CHICAGO: 'The Show Is Deep in My Bones'
Mark Ballas is slipping back into one of his favorite roles. The three-time Dancing with the Stars champion just returned to Broadway's Chicago for a four-week engagement as slick-talking lawyer Billy Flynn, and he recently caught up with BroadwayWorld's Richard Ridge to discuss what it feels like to step back into the long-running hit. Although Ballas says returning to the production felt "like hopping back on th…