This episode has the same format as Modern Family: the opening, the talking head interviews, the credits, and the voiceover of summarizing the lesson learned.
Frank is wearing his katana incorrectly. It's supposed to be worn with the edge up and the unsharpened side down. Though as there is no evidence that he practices martial arts the mistake is understandable.
This being a "Modern Family" parody, the title sequence is similar to that show's title sequence - and there is no series title on-screen at all: instead, the text reads, "Jimmy & Sabrina's Wedding".