Angelina Jolie, right, and Brad Pitt arrive at the 18th Annual Screen Actors Guild Awards on Sunday Jan. 29, 2012 in Los Angeles. (AP Photo/Matt Sayles)none
Angelina Jolie and Brad Pitt pose for photographers on the red carpet at the EE British Academy Film Awards Feb. 16, 2014, in London. (Photo by Joel Ryan/Invision/AP)none
Brad Pitt and Angelina Jolie pose for photographers upon arrival for the Japan premiere of "World War Z" in Tokyo, Monday, July 29, 2013. (AP Photo/Shizuo Kambayashi)none
Brad Pitt and Angelina Jolie pose at the premiere in Los Angeles, Thursday, Dec. 8, 2011. (AP Photo/Danny Moloshok)none
Angelina Jolie and her husband Brad Pitt attend a premier of her movie "In the Land of Blood and Honey" Tuesday, Jan. 10, 2012.(AP Photo/Cliff Owen)none
Cast member Brad Pitt, right, and Angelina Jolie arrive at the premiere of "Inglourious Basterds" in Los Angeles on Monday, Aug. 10, 2009. (AP Photo/Matt Sayles)none
Brad Pitt waves from the car and is accompanied by Angelina Jolie in Montenegrin coastal town of Tivat, Tuesday, April 6, 2010.(AP Photo/Risto Bozovic)none
Brad Pitt and Angelina Jolie along with their children arrive at Haneda international airport in Tokyo, Sunday, July 28, 2013. (AP Photo/Shizuo Kambayashi)none
Angelina Jolie and Brad Pitt are seen walking with children Maddox, right, Zahara, front right, and Pax, left, in Venice, Italy, Tuesday, Feb. 16, 2010.(AP Photo/Luigi Costantini)none
Angelina Jolie and Brad Pitt arrive at The World Premiere of 'World War Z' at the Empire Cinema in London on Sunday June 2nd, 2013. (Photo by Jon Furniss/Invision/AP Images)none
U.S. actors Angelina Jolie, right, and Brad Pitt arrive at the European premier of the movie "The Tourist" in Berlin on Tuesday, Dec. 14, 2010. (AP Photo/Markus Schreiber)none
Brad Pitt and Angelina Jolie arrive for the screening of The Tree of Life at the 64th international film festival, in Cannes, May 16, 2011. (AP Photo/Lionel Cironneau)none
Angelina Jolie and Brad Pitt arrive at the premiere of "Kung Fu Panda 2" in Los Angeles, Sunday, May 22, 2011. The film opens May 26, 2011. (AP Photo/Matt Sayles)none
Brad Pitt, left, and Angelina Jolie arrive at the AFI Awards at The Four Seasons Hotel on Friday, Jan. 9, 2015 in Los Angeles. (Photo by Jordan Strauss/Invision/AP)none
Angelina Jolie, left, special envoy of the United Nations High Commissioner for Refugees, accompanied by her partner Brad Pitt. (AP Photo/Lefteris Pitarakis)none
Angelina Jolie embraces her partner Brad Pitt as they view photographs of Zawadi Nikuze (AP Photo/Lefteris Pitarakis, pool)none
Angelina Jolie and Brad Pitt arrive at the world premiere of "Maleficent" at the El Capitan Theatre on Wednesday, May 28, 2014, in Los Angeles. (Photo by John Shearer/Invision/AP)none
Angelina Jolie, left, and Brad Pitt attend a special screening of "By The Sea" on Tuesday, Nov. 3, 2015, in New York. (Photo by Greg Allen/Invision/AP)none
Angelina Jolie and Brad Pitt arrive at the AFI Fest opening night premiere of "By The Sea" on Nov. 5, 2015, in Los Angeles. (Photo by Jordan Strauss/Invision for Audi/AP Images)none
Brad Pitt and Angelina Jolie smile at one another while they pose for photographers in west London, May 8, 2014. (Photo by Joel Ryan/Invision/AP)none
Angelina Jolie and Brad Pitt arrive at the 2015 AFI Fest opening night premiere of "By The Sea" on Thursday, Nov. 5, 2015, in Los Angeles. (Photo by Richard Shotwell/Invision/AP)none
Angelina Jolie Pitt and Brad Pitt attend the WSJ Magazine Innovator Awards 2015 at The Museum of Modern Art on Nov. 4, 2015, in New York. (Photo by Charles Sykes/Invision/AP)none
Brad Pitt and Angelina Jolie attend the premiere of HBO Films' "The Normal Heart" at the Ziegfeld Theatre on Monday, May 12, 2014, in New York. (Photo by Evan Agostini/Invision/AP)none
In this Sunday, March 2, 2014, file photo, Angelina Jolie, left, and Brad Pitt arrive at the Oscars (Photo by Vince Bucci/Invision/AP, File)none
Angelina Jolie and Brad Pitt arrive at the 2015 AFI Fest opening night premiere of "By The Sea" Nov. 5, 2015, in Los Angeles. (Photo by Jordan Strauss/Invision for Audi/AP Images)none
Angelina Jolie and Brad Pitt arrive at the 2015 AFI Fest opening night premiere of "By The Sea" on Thursday, Nov. 5, 2015, in Los Angeles. (Photo by Richard Shotwell/Invision/AP)none
In this Friday, June 13, 2014, file photo, Angelina Jolie and Brad Pitt arrive at the "End Sexual Violence in Conflict" summit in London (AP Photo/Lefteris Pitarakis, File)none