TMZ.com: Brad Pitt Friend Slams Angelina Jolie After Son Maddox Drops Last Name - BRAD PITT FRIEND BLASTS ANGELINA ... After Maddox Ditched 'Pitt' in Film Credits ... Brad Pitt's close friend is fuming after the actor's son, Maddox Jolie-Pitt, dropped his father's last name in the credits ...