Britney Spears' manager is slamming Star Magazine for reporting that the pop singer's beau, Jason Trawick, abused her, calling the story "completely and utterly false."

"Suffice it to say, Jason Trawick has never laid a hand on Britney," Spears' rep continues. Spears' representatives are preparing to launch legal action for defamation.

On Wednesday, the alleged conversations between Spears and her former husband of 55 hours, Jason Alexander, were posted online. When asked about problems with "fiance" Trawick, a voice reported to be Spears replies, "That f***er is not my fiance." The voice attributed to Alexander says, "I thought he proposed to you or something at the beach?" Spears allegedly answers, "Before or after he beat on me?"