S9, E9: It's an exciting, unpredictable reunion viewers won't want to miss, as the most memorable bachelors from this season - including James, Ben, Michael G., Mikey T., Zak W., Juan Pablo and Jonathan - return to confront each other and Desiree one last time on national television to dish the dirt and tell their side of the story. The last eliminated bachelor, Zak, seeks closure about what went wrong with his relationship with Desiree. Sparks will fly as the villainous James and Ben try to explain their actions. Plus, the "Bachelor Bus" makes some surprise stops to crash fan viewing parties in Los Angeles and New York, and three favorite Bachelorettes advise Desiree on dealing with the men who were there for the "wrong reasons."