She was heavily criticized for taking a 12-minute flight on her private jet instead of making a 26-mile drive, and listed as number 19 in Hollywood's biggest CO2 polluters of the year.And on Wednesday, boasted on her that was only spending 24 hours in Milan, to visit her makeup factories.Kylie, 24, was spotted arriving to the Milan airport in Italy by private jet on August 1 and heading back to her...