Angelina Jolie: Barefoot Babe!

Angelina Jolie runs sans shoes with a bloody knee again while shooting a scene for her upcoming spy thriller Salt in Washington Heights, New York on Friday (March 13).

What a trooper! Angie, 33, dealt with sub-freezing temperatures in the Big Apple while going barefoot!

The super mom seemed to really enjoy her time scaling walls in Manhattan yesterday.

Brad and the boys, meanwhile, were out for some good eats.

30+ pictures inside of Angelina Jolie, the barefoot babe…