There are lots of rumors out there that Huddy is going to break up, but maybe they will get married instead! At least, someone's getting married on House this season, according to Michael Ausiello:
Question: House fans are worried about all these Huddy breakup rumors swirling around the show. Got any good news to cheer us up? —Erin
Ausiello: I’ve got potentially good news, which may or may not be related to Huddy: Wedding bells will ring at or near season’s end.