Coming Soon: Kid No. 4!

After nesting with their gang of three, Brad & Angelina get ready to welcome a child from Vietnam into their family

Originally posted Wednesday March 07, 2007 12:00 PM EST

New Orleans, Feb. 23: "If you're going to adopt an orphan . . . adopt from a country you love," Jolie (with Shiloh, Pitt and Zahara) told PEOPLE in '03. Photo by: INF

Wherever Angelina Jolie and Brad Pitt travel, they like to meet the locals up close. So when the couple stopped by an orphanage in Vietnam's Ho Chi Minh City the day after Thanksgiving, it seemed a typical goodwill gesture. Mixing easily with the children, they gave out candy and balloons.

At one point, Jolie "sat down to play with the kids and helped them assemble puzzles," says a source. "She...