It’s one of the best Sienna Miller movies and TV shows if you’re craving something stylish, sharp, and romantic. When G.I. Joe: The Rise of Cobra hit theaters in 2009, audiences were ...

When your birthday celebrations are hailed as the most glamorous and decadent society event of the year, it's easy to imagine they were the result of a lifetime's preparations.

When Kevin Costner first reached out to Sienna Miller about playing a pioneer in his four-movie, three-decades-in-the-making passion project, Horizon: An American Saga, the actor was flattered.