Brad Pitt Hides Away New Girlfriend For Angelina

Brad Pitt is having to hide his hot romance with MIT professor Neri Oxman — because of a secret deal that the star made with ex Angelina Jolie!

The National ENQUIRER had the scoop when Brad turned to the art world after his brutal split from Angelina. Insiders were still shocked when the star was romantically linked to Neri. In addition to being a professor at the prestigious Massachusetts Institute of Technology, the big-brained beauty is an accomplished architect and conceptual artist. And for now, Brad wants her to be a secret!

Sources in England — where Angelina's preparing to move with Brad's kids — have reported that the "Maleficent" actress has made a deal with her soon-to-be former husband. "Neither of them," claimed the insider, "would be seen to be dating before divorce is finalized."

Angelina will want the new distance from Brad's new romance, too. Word is getting out about the alleged love affair, with an insider telling US Weekly: "They got romantically involved almost right away," adding: "Brad is absolutely smitten by her. Their chemistry is off the charts!"