Brad Pitt and Angelina Jolie's ongoing divorce saga has reportedly upset their six children, particularly the former couple's two oldest sons.

Amid disputed claims that the couple has settled their children's custody battle, an unconfirmed report from Hollywood Life claims that the high-profile's couple's two sons Maddox and Pax are upset with the legal procedure of their parent's separation.

"Maddox and Pax are now so upset with Brad and Angie that they do not want to live with either of them. The two boys are so disturbed with how their parents are behaving and everything they are being put through, they are beginning to ask if they can live with Uncle James or any other relative. They just want to be normal like their friends," an alleged source told the website.

Last week, the 52-year-old Allied actor has replied to Jolie's divorce petition by demanding joint physical and legal custody of their children. However, the representatives of the 41-year-old American actress released a statement that Brangelina has reached a legal agreement in the children's best interest according to which "the six children will stay in their mother's custody, and the children will continue therapeutic visits with their father."

Pitt's representative is yet to confirm the legal agreement.

The gossip website also claims that the actor is going through a hard time dealing with the highly publicised separation and the distance from his children.

"Since Angelina left with the kids, Brad has been shuffling between 3 different homes around Beverly Hills, Los Angeles and the Los Feliz/Hollywood Hills home he shared their children. Brad has been rocked by the divorce and keeping three homes has helped him protect his privacy during this challenging time," an insider told Hollywood Life.

The actor is reportedly missing his children badly since Jolie announced their separation in September. "Shuffling between the houses has been difficult and tiring. Not having roots in one place on top of all the other circumstances makes seeing the kids more challenging. He misses his children terribly and not getting to see them on any kind of regular basis is tearing Brad's heart out," the insider added.