STAGE TUBE: Anne Hathaway Sings with Joseph Gordon-Levitt
In addition to hosting this year's Oscars and being set to appear in the upcoming Batman The Dark Night sequel, Anne Hathaway's film credits include 'The Princess Diaries,' 'Brokeback Mountain,' 'The Devil Wears Prada,' 'Becoming Jane,' 'Alice in Wonderland,' and 'Rachel Getting Married,' for which she was nominated for an Academy Award.Hathaway played Viola in Shakespeare in the Park's 2009 production of TWELFTH NIG…