Sky Brown (スカイ・ブラウン, Sukai Buraun, born 7 July 2008) is a British-Japanese professional skateboarder and surfer who competes for Great Britain. She is the youngest professional skateboarder in the world, and has also won the American TV programme Dancing with the Stars: Juniors.
Anthony Frank Hawk, nicknamed Birdman, is an American professional skateboarder, entrepreneur, and the owner of the skateboard company Birdhouse. A pioneer of modern vertical skateboarding, Hawk completed the first documented "900" skateboarding trick in 1999.