Washington, Nov 14 (ANI): Angelina Jolie is reportedly livid over Jennifer Aniston's 'sneaky' relationship with beau Brad Pitt's mother Jane.

Aniston, who was married to Pitt for five years before they split in 2005, has remained close to her former mother-in-law, and Jane has even invited her to spend Thanksgiving holiday with her at the family home in Missouri.

This however, has Jolie incensed to such an extent that she has even threatened to cut out Jane from her life, revealed Aniston's pal Tiffany Law to Britain's Star Magazine.

"Jen sees no reason to stop (contact with Jane). They speak on the phone at least once a month and exchange cards and e-mails. But, apparently, it makes Ange's skin crawl," Contactmusic quoted Law, as telling the mag.

"Ange has pulled no punches, and has made it clear to Brad that there will be no family harmony while Jane keeps up her friendship (with Aniston).

"But Brad has told Ange that what his mother does in her free time is her own business." (ANI)