Shannon Woodward, Lucas Neff

Here comes the bride!

Sabrina (Shannon Woodward) and Jimmy (Lucas Neff) are scheduled to finally tie the knot on Tuesday's episode of Raising Hope — but not without hitting a few bumps in the road before they make it down the aisle.

Luckily, Sabrina's mother has hired the Modern Family film crew to document the whole thing. ("My mom says I'll probably be getting married three or four times, so she's not coming to this one," Sabrina explains.)

So, what's in store for the soon-to-be newlyweds? A larger-than-expected cake, incorrectly addressed RSVPs and a very unwelcome surprise guest at the ceremony.

Will they even make it down the aisle? Watch a sneak peek from the episode below — and tune in Tuesday to find out! 

Raising Hope airs Tuesday at 8/7c on Fox.