With the commitment celebration just a month and a half away, the Browns need to kick the plans into high gear. They meet with a party planner, but their efforts are interrupted by a sudden family tragedy the second in two months.

After months of planning there's just 48 hours to go; the dresses are not ready, the lights are not strung, and 200+ guests are on their way. A surprise organized by the teenagers caps a unique event; a celebration of four marriages in one giant family.