April 26, 2011 2:14 pm Ralph Macchio: Karina Smirnoff's “My Girl” The “Dancing With the Stars” partners explain how a fall happened in what they expected to be one of their potentially “best dances.” For more exclusive videos go to AccessHollywood.com US & World Videos 1:36 Arizona Senate repeals 1864 abortion ban 1:40 Democrats say Big Oil misled public for decades about climate change 5:44 May Day demonstrations, Gaza war protests continue across Bay Area 3:27 May Day demonstrations planned, Gaza war protests continue across Bay Area 2:27 Junk fee law bans restaurant surcharges