Nana Pitt: Brad Won't Marry Angelina Because of Jennifer

Betty Russell, the 82-year-old grandmother of the 'Troy' star, claims she knows the real reason for which the most famous couple of parents in the world refuse to walk together down the aisle.

Grandma Betty says Brad refuses to marry Angelina because he, quote, 'is a sensitive soul', as the actor himself told her during a phone conversation the two had hours later after his first natural child, Shiloh Nouvelle, was born.

Apparently, the hunk is still heart-broken after the divorce and wants to make sure that the second time around he can keep his wedding vows.

Russell is quoted by WENN as having said about her famous grandchild: 'Brad promised his last wife on their wedding day they'd be together forever and they didn't make it. He [...] just wants to make sure he can keep his promise this time around'.

Regarding Brad's ever-expanding family, his grandmother had this to say: 'Brad has always wanted to have children and he is playing the father role very well. The family loved Jennifer. But he has got Angelina now and seems really happy with life'.

At least one thing is settled now. All we need to know right now is exactly when Brad will be ready for a second marriage, because the constant rumors about secret wedding plans are starting to become a bit tiresome.