It's Chasing It, the 16th episode of Season 6. Tony has a problem and now so do Hesh, Marie and Vito, Jr. Funny how that keeps happening. Dominos, man. Tony develops a big-time gambling addiction that causes problems throughout the family -- the real one -- and Carmella. She just sold a house to her cousin, Brian, and is worried about Hugh's craftmanship. A.J. gets engaged to Blanca, who has immediate second thoughts. But at least there's a parade.