The six-year on-again, off-again relationship between Robert and Amy is reaching a pivotal moment. Robert wants to propose to Amy, but there's one small formality the hopeful groom-to-be must take care of first: asking Amy's devout churchgoing parents for their daughter's hand in marriage.

Robert and Amy exchange vows in a classic Barone family wedding ceremony.

Robert and Amy exchange vows in a classic Barone family wedding ceremony.