Let it never be said that director Tom Hooper took the easy road with his follow-up feature to his Oscar-winning The King’s Speech. While Hooper’s decision to again tackle a period piece with a new film version of an already often-adapted piece of work might have seemed simple when it was first announced, Hooper’s inspired idea to make his Les Miserables as close to an actual stage production as possible is anything but safe or expected. With Hooper making the bold decision to use “live” singing from his cast (not going the more traditional route of lip-syncing and recording tracks in post-production), his version of Les Miserables places quite the premium on getting truly great musical performances out of its stars. Which is why it might be confusing to many a moviegoer that the cast of Hooper’s Les Mis is rounded out by big name movie stars that most people wouldn’t necessarily associate with the Great White Way. But Hooper knew exactly what he was doing when he cast such stars as Hugh Jackman, Russell Crowe, Anne Hathway, and Amanda Seyfried in his film, because while the cast of Les Miserables is rife with well-known acting talent, it’s also filled to the brim with exceptional (and, in most cases, exceptionally trained) songbirds. Not sold on the dulcet tones and vocal stylings of this new Les Mis cast? Let’s take a look at their singing backgrounds.