By Katie Wilson David Beckham has shared a video of himself faceplanting into the snow during a snowboarding holiday in Canada. The ex-footballer was enjoying some quality time on the slopes with his youngest son Cruz, 19, and best pals, including sports agent Dave Gardner, who shares two children with famous ex-girlfriend Liv Tyler. Posting footage from their lavish trip on Instagram, David looked to be doing well until he took a tumble at the end. Poking fun at himself, he wrote alongside the footage: “What an amazing experience with friends, creating incredible memories… ending with the p…