Angelina Jolie, Brad Pitt and the kids hit up a water park in Malta where they swam with the dolphins and purchased some items at the gift store.

They are in Malta for Brad who is filming World War Z there.  The kids have been visiting pappa on the set a lot recently.

World War Z also stars Matthew Fox and Ed Harris,

Ten years after the human victory over the world wide Zombie epidemic, referred to as World War Z, Max Brooks scours the world collecting the stories and experiences of those who have survived the conflict that almost eradicated humanity.

Pitt plays the lead character (and writer) Max Brooks.

Photos: WENN