McHenry created the popular "Ryan Gosling won't eat his cereal" meme.

Ryan McHenry, a popular comedian on Vine who made his name with amusing clips of super-celeb Ryan Gosling, lost his battle to bone cancer on Sunday - and Gosling has stepped in to pay tribute.

People with a rare form of cancer which occurs in the muscles, nerves, fat or blood vessels could benefit from a new treatment, it was announced today.