During last night's Grammy Awards, Disney released a new trailer for their upcoming film Maleficent. This movie focus on the story of Maleficent, the evil queen most well known in the iconic story of Sleeping Beauty. The self-proclaimed "Mistress of All Evil" will be played by Angelina Jolie, and includes Elle Fanning, Kenneth Cranham, and Sharlto Copley as part of the cast. Expect Maleficent to release on May 30th of this year. Watch this trailer above.