Jennifer Aniston

Gwyneth Paltrow

Brad Pitt's ex-overs, Jennifer Aniston and Gwyneth Paltrow, are teaming up to star in a new film.

Jennifer and Gwyneth are reportedly planning to co-star in a new thriller - with Aniston playing the villain.

The 'Friends' actress was married to the 'Troy' star for four years before they divorced last year, while Gwyneth broke off her engagement to the handsome actor in 1997.

A source said: "Brad's ears will be burning. They will have plenty to talk about."

Shooting has been tentatively scheduled for 2008 as both actresses are fully booked with other projects for the next 18 months.

Brad is now in a relationship with 'Tomb Raider' star Angelina Jolie, who he met on the set of 'Mr and Mrs Smith'. The couple are expecting their first biological child this month.

Aniston's four-year marriage to Pitt, who is now expecting his first child with Angelina Jolie, ended last year while Paltrow split up with the Ocean's Twelve star in 1997 after a brief engagement.