There is a huge buzz in Hollywood about ‘Twilight’ actor Robert Pattinson and ‘Disturbia’ Actress Sarah Roemer, who were seen together out on the town.  As we all know Pattinson is dating ‘Twilight’ co-star Kristen Stewart. The two were seen at a restaurant seated next to each other.  The two deny any roomers about them being involved.  A witness noticed them sharing appetizers and drinks and having a good time.  Pattinson was also seen fending off females left and right.  Flirting was involved and the two did leave together, as for where they went, no one knows.