In the final chapter
of The Twilight Saga
, Bella Swan (Kristen Stewart) must learn to control her urges as a bloodthirsty vampire while becoming a protective mother to daughter Renesmee (played by 11-year-old Mackenzie Foy) with sparkly vamp dad Edward Cullen. But the ruling Volturi mistakenly believe that the couple's spawn was born human and then turned into a bloodsucker – a violation of their law – prompting the Cullen clan to circle the wagons and prove their case. Oh, and Taylor Lautner takes off his shirt.