Angelina Jolie cradles 3-year-old son Pax and 2-year-old daughter Zahara in her arms, into the American Embassy compound for school on Thursday in Prague, Czech Republic.

Security officer Mickey Brett (not pictured) was also on hand in one of his famous pink t-shirts. Gotta love the pink!

In was announced yesterday that Pax Thien Jolie officially became joined the Jolie-Pitt club according to a decree signed Thursday by Superior Court Judge Gerald Rosenberg. Jolie filed legal papers in April to include Pitt’s last name. Good dad Brad Pitt still has not formally adopted the little guy… yet.

Angelina Jolie and her two sons, Maddox, 5, and Pax, 3, enjoy a day of fun at animal exhibition park Marineland on Thursday in Antibes, France.

Marineland is located on the Mediterranean coast, not far from Cannes, where Brad Pitt and Angelina premiered their own films, Ocean’s 13 and A Mighty Heart, at The Cannes Film Festival.

Angelina and Pax were spotted feeding fish to the orcas (also known as killer whales) while Maddox and security officer Mickey Brett looked on.

25+ pictures inside of Angelina, Maddox and Pax…

On Thursday, Angelina Jolie was spotted at Marineland France, a large Aquarium, in a park with a variety of other amusement and recreational activities.

Dressed in head-to-toe black, including black flats and a black tank top, Angelina took along her and Brad’s two sons — 5-year-old Maddox and 3-year-old Pax.

Pax was seen feeding fish to the whales at one of the Marineland tanks.

View Angie, Maddox and Pax pics @ Marineland here.

And Happy Birthday to the beautiful baby Shiloh, who turns the big 1 year today!

Brad Pitt follows through with his daily daddy duties and drops off the kids, Pax, 3, and Zahara, 2, at the American Embassy compound for school on Thursday in Prague, Czech Republic.

Brad and Angelina Jolie are expected at the Cannes Film Festival this weekend for their respective film premieres. Brad for Ocean’s Thirteen and Ange for A Mighty Heart.

20+ pictures inside of Brad, Zahara and Pax…

Brad Pitt picks up his kids — 3-year-old Pax and 2-year-old Zahara — from the American Embassy compound on Tuesday in Prague, Czech Republic.

Most definitely the cutest picture of Zahara to date! Watch video of the Jolie-Pitts leaving the embassy here.

Mr. Pitt also dropped off and picked up a super smiley Maddox, 5, at Lycée Français de Prague school on Tuesday. Video here.

Partner Angelina Jolie has been busy filming her latest action thriller Wanted.

20+ pictures inside of Brad, Maddox, Pax and Zahara…

Shiloh is walking!!

Brad Pitt and baby Shiloh, who turns 1 at the end of the month, enjoy some daddy-daughter bonding in Prague.

Shiloh playfully held good dad Brad’s sunglasses and took baby steps into a tent made out of a cardboard box.

I spy Pax and Zahara in the background!

The Brangelina international caravan of love touched down in Prague last night, reports TMZ.

Brad carried 3-year-old son Pax from the private jet with Angelina right behind with their 5-year-old son Maddox and their two daughters — Zahara, 2, and Shiloh, almost 1.

Angelina is in Prague to make the action thriller Wanted co-starring Morgan Freeman and James McAvoy. In between, Brad & Ange will jet to France for the Cannes Film Festival.

The Brangelina international caravan of love touched down in Prague last night, reports TMZ.

Brad carried 3-year-old son Pax from the private jet with Angelina right behind with their 5-year-old son Maddox and their two daughters — Zahara, 2, and Shiloh, almost 1.

Angelina is in Prague to make the action thriller Wanted co-starring Morgan Freeman and James McAvoy. In between, Brad & Ange will jet to France for the Cannes Film Festival.

New reports from Vietnam are coming in that Angelina Jolie has renamed her 3-year-old adopted son from Pham Quang Sang to PAX THIEN JOLIE (soon to be PAX THIEN JOLIE-PITT).

In Latin, “PAX” means “peace.”

In Vietnamese, “THIEN” means “kind and good” or “helpful” or “heaven” or “quieting” or “bright.”

But it has been confirmed that Angelina has completed procedures with Vietnamese authorities to adopt. Just one more hoop to jump through: U.S. consular and embassy officials must give approval.

In short… Brad Pitt and Angelina Jolie will soon have four children: 5-year-old son Maddox adopted from Cambodia, 3-year-old son Pax adopted from Vietnam, 2-year-old daughter Zahara adopted from Ethiopia and 10-month old daughter Shiloh, who was born to the couple in May 2006.