Angelina Jolie L22p001A1.jpg You can't put a price on your children - but they sure don't come for free!

Life & Style is reporting that Brangelina are sparing no expense to protect and nurture their children while in France - in fact, they've talked to insiders who estimate that the celebrity couple will be spending a whopping twenty million dollars on security, medical costs, and shelter!

The couple's expenses run to $235,000 just for nannies and security alone - hey, flying a whole fleet of folks to France ain't cheap! Additionally, they're paying rent to Paul Allen for the use of his magnificent mansion and glorious yacht.

And depending on how Angie's pregnancy goes, that total may rise even higher - if her OB-GYN Dr. Jason Rothbart needs to make an international house call, you can tack on another $98,000!

"Brad and Angelina love all their children and will do everything to protect them and keep them healthy," the insider tells the mag. "Money is no object when it comes to the kids."

You can say that again!