The Dark Knight is still going strong at the box office, topping it for the forth straight week with an estimated gross of $26M. This brings its grand total to a staggering $441M.

Pineapple Express was not good enough to knock Dark Knight from the top, however it made a respectable gross of an estimated $22.4M.

The other new release of the week, Sisterhood of the Travelling Pants 2, opened in forth place with an estimated gross of $10.8M.

And that’s the box office thoughts for this week.