According to FemaleFirst, Lopez and Azoff have decided to end their partnership after less than a year because Azoff couldn’t get along with Lopez’s husband, Marc Anthony.
A source close to Azoff said, "They had a heated phone conversation last week and he sent her a letter of resignation, telling her in blunt terms that she was unprofessional and he was not happy with Marc Anthony being allowed to constantly meddle in her work."
A spokesperson for Lopez said, "She let him go on Friday (01 11 08) with no drama. We know nothing about a letter."
Jennifer Lopez has a reputation as being a difficult star to work with.