In some kind of bizarre pact, Casey Anthony  and her mother Cindy have started wearing necklaces containing Caylee's ashes so  the trio can 'be together forever'.

It is believed that it was Cindy Anthony who  recently sent the necklace to her daughter after the pair were reconciled last  year.

Several sources close to both women told People magazine about the macabre memento: 'Casey told me it was the way the Anthony  women would be together forever.'