Britney Spears could lose plenty of cash if her ex-hubby wins his alimony suit -- and she's gaining weight fretting about that.
According to the National Enquirer, Brit has been stuffing her face while her court battle with Kevin Federline drags on -- and it's starting to show. A source says, "Britney's cramming 3000 calories a day down her throat. She's inhaling fried chicken, hamburgers and drinking gallons of Dr. Pepper. She has a pot belly she can grab with both hands!"
K-Fed, who gets $20,000 amonth in support from Britney, wants that amount tripled.