Straight up after the 350th episode, the 351st titled The Heartbroke Kid will go to air at 8:30pm. “Bart becomes addicted to junk food when a new vending machine is installed at Springfield Elementary. His steady diet of processed foods leads to a massive weight gain and health issues. When he’s unable to stick to his prescribed low-fat diet, the Simpsons stage an intervention and ship Bart off to “Serenity Ranch – A Forced Starvation Facility,” headed up by former food addict Tab Spangler (guest star Albert Brooks). While Spangler tries to help Bart overcome his obsession, Homer and Marge turn their home into a hostel for German travelers in order to pay for the costly Serenity Ranch.” Don’t miss the hour of all new Simpsons tonight on Fox. More details below.