Brad Pitt  took his twins Knox and Vivenne out on the town in Tokyo today after wrapping up a busy day with Angelina Jolie . Yesterday, they attended the Japanese premiere of World War Z together and Angie also made a stop by the UN University in Tokyo to give a speech about sexual violence in war zones . The actress, who serves as a special envoy for the UN High Commissioner for Refugees, said she hoped that her directorial debut, In the Land of Blood and Honey, would inspire viewers to think about the prevalence of rape in war.
Brad, Angelina, and a few of their children arrived in Tokyo on Sunday, although their kids did not walk the red carpet with the couple. Angelina and Brad appeared to have a good control on their little ones when they landed at the airport, with Angie holding hands with Vivienne and Brad walking with Knox. Meanwhile, Pax walked on his own and held on tightly to a large purple stuffed animal, the same toy that he has been traveling with during the past few months. It didn't appear that the couple's eldest child, Maddox, had traveled with them to Tokyo, but the family may have special plans for him in the works as he'll celebrate his 12th birthday on Aug. 5. Maddox recently had a scare when a man was arrested for stealing his iPad  while he was playing paintball in Bellflower, CA, last week. The alleged thief was spotted breaking into the Jolie-Pitt family's SUV and tried to make off with two iPads and a cell phone.
Brad Pitt  walked with Vivenne and Knox in Tokyo on Tuesday.
Brad Pitt  held onto his twins' hands.
Brad Pitt  smiled while walking with his kids.
Angelina Jolie  and Brad Pitt  premiered World War Z in Tokyo on Monday.
Angelina Jolie  smiled at Brad Pitt .
Brad Pitt  kept it casual in Tokyo.
Brad Pitt  and Angelina Jolie  gave a wave.
Angelina Jolie  wore Saint Laurent  when she attended Brad Pitt 's Tokyo premiere of World War Z.
Angelina Jolie  made an appearance the UN University in Tokyo.
Angelina Jolie  and Brad Pitt  walked through the Tokyo airport with Pax, Vivienne, and Knox.
Angelina Jolie  held hands with Vivienne.
Brad Pitt  and Angelina Jolie  shared a laugh on the red carpet.
Angelina Jolie  wore Saint Laurent  with Brad Pitt .
Angelina Jolie  spoke to a Japanese audience about rape in war zones.
Brad Pitt  and Angelina Jolie  arrived in Japan.