Since it will be three now, why stop there? I’m sure we could add more non-Tolkien stuff to stretch it to four films.
I’m thinking we add a song and dance number with the dwarves singing “We’re in the Money” at the opening of the third film and a reprise to open the fourth.
How about 3 hours of the delicate dwarvish courting rituals whereby they determine whether the object of their affection is, in fact, of the opposite gender?
At the end of the third movie, when all seems resolved, we see a panoramic shot of a peaceful sky. Then the camera pans down to a close up of the dragon… and his eyes open. The Hobbit IV: Smaug Warning centers around three attractive teenage hobbit couples and their black hobbit friend who go camping on Lonely Mountain for hobbit Spring Break. But something still stirs on Lonely Mountain.
A Mel Brooks parody undoubtedly would have a female dwarf as one of the 13, doing her Samus is a Girl routine, with one of the male dwarves panting after her, even tho he doesn’t grasp why (until the reveal).