Sienna Replaces Quitter Lindsay

Lindsay Lohan was supposed to join Keira Knightley in London last week to begin filming "The Best Time of Our Lives" but instead she headed home to L.A. and we received word she was no longer a part of the project.

Sienna Miller is replacing Lohan and will be the third party in a threeseome including Keira and the male character played by Matthew Rhys. Maybe this will be the movie that helps Sienna be known for more than just screwing Jude Law and possibly screwing P.Dummy. LOL!