How does Shiloh Jolie-Pitt travel? With a party on her back! The 4 year old and her big sis Zahara were spotted hand in hand with mama Angelina as they made their way through LAX airport yesterday. The junior jet-setter appears to know a thing or two about packing light for a flight. She was wearing a plush Yo Gabba Gabba Brobee backpack ($60). The girls aren't the only Jolie-Pitts who love the popular Nick Jr. show. Last year, papa Brad dressed up as DJ Lance for Halloween.