After two seasons on YouTube, Karate Kid TV follow-up Cobra Kai was snapped up by Netflix and now, at long last, a third instalment is here. It tells the continuing stories of one-time teenage rivals Daniel LaRusso (Ralph Macchio) and Johnny Lawrence (William Zabka) and well as a host of their young students, including Miguel Diaz (Xolo Maridueña), Samantha LaRusso (Mary Mouser) and Hawk himself, played by Jacob Bertrand. They all spoke to Ali through the magic of the internet to talk about the show's sudden huge success and what it's like to have strangers in the street wanting to show off their karate moves.