Now, what you are about to witness is truly one of the most profound moments ever caught on video. Never has anyone been able to photograph two superstars of this magnitude naked, together, until now... From what we can gather, Britney wanted to take tennis lessons from Anna. Her manager called up Anna's trainer and found out they were both going to be in L.A. at the same time, so the manager arranged for a rendezvous. After numerous abortive attempts at trying to improve Britney's backhand, flailing forehand, and then her fashion sense, they went back to Britney's hotel room o get changed. One thing, as they say, led to another - and as it turns out they were both game for another match - in the bedroom!