You all know that we love How I Met Your Mother so we were so excited to come across this clip (Thank you, Mollygood!). The main cast members went on The Megan Mullally Show and Neil and Jason end up breaking into a full-on rendition from Les Mis. They evidently do it all of the time on the set. They're totally fooling around but they are actually both really good! Check it out!
Like us on Facebook