Again. On national television.
Last night, Sienna Miller was on David Letterman pumping her new movie that nobody is paying to see. Letterman brought up her "faux pas" on The Today Show the other day....even ran the video tape of her dropping the "F" word in a live broadcast. SM said she 'had just been informed of it', was very embarrassed and apologized to the 'American public'. (Gee, the rest of us were informed of it DAYS ago, so I'm SURE no one told her....)
And then, amazingly, in the middle of one of her 'stories', SHE DID IT AGAIN. Had to be bleeped right off of Letterman!
She's a classy gal, that one.