Here's a bit of info on the April 22nd shoot:
Robert Pattinson and real-life love Kristen Stewart mark the end of the hugely successful Twilight franchise, shooting the sexy last scenes of the sagas final movie, Breaking Dawn, in the Caribbean. Under cover of darkness, the couple spent nearly three hours in the sea in a secluded cove, shooting hotly-anticipated love scenes between their characters, Edward Cullen and Bella Swan. Stewart showed off her slender frame in a lime green bikini, curiously unfastened at the back, as she strolled down the beach on St Thomas, in the US Virgin Islands, before joining Pattinson in the sea. Armed police patrolled the beach, while a police launch bobbed about in the sea, trying to ensure no one would get a glimpse of the filming, which went on until almost 5am.