The Twilight vampires broke UK box office records over the weekend. “The Twilight Saga: Breaking Dawn Part 1” grossed 13.9 million pounds ($21.8 million) on its 3-day weekend, according to UK and Irish distributor Entertainment One. That made it the biggest-ever opening for an American film in the UK, fifth behind the British Harry Potter and James Bond series. The fourth film in the “Twilight” series also had the best-ever UK 2D opening day Friday, surpassing “Harry Potter and the Deathly Hallows: Part 1” by grossing 6.35 million pounds ($9.9 million) to Potter's 5.9 million pounds ($9.2 million). “Breaking Dawn Part 1” now has the biggest opening for a film in the UK in 2011. Directed by Bill Condon, its stars Robert Pattinson, Taylor Lautner and Kristen Stewart.