By Lanford Beard
November 03, 2011 at 06:42 PM EDT

Summit has unleashed a slew of new clips for lucky Twihards. In “The Beginning of the End,” we get a behind-the-scenes look at Bella and Edward’s highly anticipated wedding ceremony… not to mention the sultry South American honeymoon that follows. “Bella really wants to have the full wedding night experience,” Stewart teases. Unfortunately for Bella, Ashley Greene reveals, “It kind of turns from fairytale to chaos.” See the full sneak peek — plus four brand new TV spots — below.

“The Beginning of the End”

In “Love Forever,” Bella says goodbye to her mortality and hello to Edward’s naked, shimmering body as Christina Perri’s “A Thousand Years” underscores their honeymoon…

A Taylor Lautner-heavy promo shows Jacob turning his back on the pack for Bella…

Another spot sets up how Bella’s pregnancy inspires an epic throwdown involving the Cullen clan, the wolf pack, and the blood-thirsty Volturi…

And, finally, baby Renesmee is ready for her close-up!

How excited are you, PopWatchers? Have these videos made your day? What gems did you find hidden in the behind-the-scenes footage? Which promo was your favorite? What are you most excited about seeing in The Twilight Saga: Breaking Dawn—Part 1?

Read more:

EW Preview: The Twilight Saga: Breaking Dawn—Part 1

‘Breaking Dawn — Part I’: New Photos!

‘Twilight’ stars Robert Pattinson, Kristen Stewart, and Taylor Lauter immortalized in cement at Grauman’s Chinese Threater — LIVE VIDEO

Music Review: The Twilight Saga: Breaking Dawn—Part 1