In the December issue ofGlamour UK, star Kristen Stewart revealed that Bella and Edward's feather-strewn sex scene was so saucy that it had to be recut. "It was so weird, it didn't even feel like we were doing a 'Twilight' film," she recalled to the British mag. "I was like, 'Bella! What are you doing? Wow! What is happening here?!' It was very surreal. We [originally] got rated R. They recu…