The heartthrob is currently promoting the last film in the vampire romance series, `Breaking Dawn Part 2`, but joked he wouldn`t mind reprising his role of Edward Cullen in a steamy parody. He told the Daily Star newspaper: "I have thought about getting into porn a lot. "We could do dirty versions of the `Twilight` films. I particularly like `Banging Dawn`." However, Robert`s girlfriend Kristen Stewart isn`t likely to be as keen on starring, as she found even having to make a "sexy face" for her scenes in the last film embarrassing. She said: "It`s [not] nice to see your own reflection while your making `shmexy` faces. It`s absolutely absurd, I want to shoot myself." Speaking at the London premiere of `Breaking Dawn Part 2` earlier this week, Robert also said he had planned to take a car as a memento when filming ended, but it was off limits. He said: "I tried to steal the Volvo, but they wouldn`t let me have it." The 26-year-old star also said he loved being back in the UK, as it meant he got to indulge in a number of things which are hard to find while he`s living in Hollywood, such as sandwich spread Marmite and baked beans. He said: "I love London. I`d love to spend more time here but I`m always working abroad."