Today's episode includes:

• Lightyear earned $51 million on its opening weekend at the box office
• Todd Phillip's Joker: Folie à Deux will be a musical with Lady Gaga as Harley Quinn
• Genndy Tartakovsky signs multiyear deal with Cartoon Network and Warner Bros. Animation
• DreamWorks Animation released the 2nd trailer of Puss in Boots: The Last Wish
• The Lost "Wicked Witch of the West" episode of Sesame Street was discovered and leaked online