Larry Rudolph is denying rumors that Britney Spears is recording a new LP under his supervision and is insisting their recent trip to a studio together was "just for fun". Rudolph, who is credited with discovering the toxic singer when she was just 15, was reportedly dismissed as her manager after he joined forces with her parents and staged an intervention to get Spears to enter rehab. But the former manager recently sparked rumors he has reconciled with Spears by declaring she is set to make a triumphant comeback to the music business. The pair fuelled speculation about their reunion when they were seen entering a Los Angeles California recording studio together earlier this week. But Rudolph has denied they are working on a new project together. He tells, "We went into the studio, but it was just for fun nothing more." A source confirms to the publication, "She just wanted to go in and tinker (play) around. She sat at a piano and got some ideas. She played the piano and sang a bit. She enjoyed herself."