Madonna's publicist is saying that the pop singer was tossed from a horse because paparazzi jumped out of the bushes and startled the 50-year-old Material Girl and her horse. The Post reports that she "was leaping over hurdles on a brown steed" at friend Steven Klein's Bridgehampton horse farm" (the Post also has photos). She suffered minor injuries and bruises but will need other tests and observation; according to the Daily News, she is "recovering at friend Gwyneth Paltrow's Amagansett estate." In 2005, Madonna broke her collarbone after falling from a horse on her British estate, an experience she called the "most painful" of her life (it may have also led to the demise of her marriage with Guy Ritchie). But in 2006, Madonna was featured in W magazine in a photo spread by Klein called "Madonna Rides Again."