Reese Witherspoon is a little preoccupied witherface -- because she just sued a jewelry company for using her mug in its ads.
Reese filed the lawsuit against Marketing Advantages International -- which runs the jewelry website Emitations.com -- claiming it exploited her name and face to sell jewelry and other stuff, including a knockoff of her engagement ring.
The deal breaker ... Reese insists she never gave the company permission to use her to hawk its wares.
She's suing for lots of dough ... it's just beyond.
Sues Jewelry Company
For Hijacking Her Face
6/20/2013 3:30 PM PDT BY TMZ STAFF
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