Last night on The Daily Show, Anne Hathaway and Jon Stewart got a true case of the giggles. You’ve been there: Something happens, and for some reason, it is the funniest possible thing, so you laugh, and then the fact that you laugh makes you laugh more, and you literally cannot stop yourself. In this case, it was all set off by how incredibly serious Hathaway’s new movie, Song One, sounds, and how casually she describes the plot to Jon. This proves that anything can be funny if you say it over and over again, even if it’s describing your brother getting into a car accident and falling into a coma.