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Our pix of Courteney Cox last week in Malibu have spawned numerous reports that the "Dirt" star has lost too much weight -- Grazia UK published a story saying a source told them Court has dropped from a size 6 to a size 2 in recent months.

The story speculates that the pressure of having a weekly show and possible marriage trouble with David Arquette could be the cause.

The Daily Mail report that last year Courteney talked about undergoing in vitro fertilization again in hopes of having a second child (was Coco conceived that way?).

But will Courteney be able to get pregnant at this weight?