All About Steve actress Sandra Bullock toted her adorable son Louis to a pirate-themed birthday party on Sunday afternoon in Brentwood.[gallery nid="48473"] Dressed the part, Louis had a blast playing around with a balloon prop to match his costume and jumping around in the moon bounce with his doting mom, 47. OK! NEWS: KAT VON D ACCUSES JESSE JAMES OF CHEATING ON HER? The Oscar winner’s latest film, Extremely Loud and Incredibly Close, with Tom Hanks and James Gandolfini will be widely released in January of 2010. Read More >>