Angelina Jolie and Brad Pitt take the kids to a museum

Hollywood couple Brad Pitt and Angelina Jolie took their kids on a little tour this Saturday; they were snapped visiting the Field Museum in Chicago. Brad and Angelina enjoyed an afternoon with their four children in a private tour of the museum and saw educational exhibits such as Sue, which is the largest Tyrannosaurus Rex skeleton ever discovered.

The museum closed at its normal time of 5 o clock, but reopened their doors to the Hollywood couple at 5:30 p.m. Jolie, Pitt, and their 4 children were given a private tour by security guards and stayed about 30 minutes. The museum's public relations director, Nancy O'Shea, said They saw a lot of dinosaurs.

Brangelina arrived in Chicago on Tuesday by private jet so Jolie can finish filming for her new movie Wanted. The couple along with Pitt's mother, Jane Pitt, are staying in a downtown hotel.