Britney Spears is furious and threatening legal action over a report in this week’s issue of In Touch Weekly, which claims she is four weeks pregnant by former flame J.R Rotem. Britney vehemently denied the report in a text message to radio/television personality Ryan Seacrest on Wednesday.

“She’s furious at InTouch,” a Britney source tells OK! “The story is a complete lie. She does not even see or talk to J.R., and she hasn’t had any dealings with him in months.”

“She’s thinking about suing.” “She’s so mad. She’s worked so hard at being a working mom and resolving legal issues. To have such a messed up lie come out like this now really angers her. She is serious about wanting to sue.”