 It was named the most influential album on the sound of pop music in the 10’s by the Rolling Stones magazine.It debuted at number two on the US "Billboard" 200 with first-week sales of 290,000 copies after a last-minute rule change, and became Spears's first studio album not to debut at number one in the United States.However, it was later certified Platinum by the Recording Industry Association of America (RIAA) for exceeding one million shipments.