Marvel’s The Avengers is so big, Disney twenty-three magazine needs not one, not two, but three eye-popping collectible covers to do it justice … and that’s what D23: The Official Disney Fan Club has planned for the summer issue, which is available nationwide on May 1. Coinciding with the worldwide theatrical release of Marvel’s The Avengers, the summer issue of Disney twenty-three features a 10-page story on the creation of the biggest superhero film ever produced. Author and Disney Imagineer Jason Surrell spoke with the film’s acclaimed writer-director Joss Whedon, as well as stars Robert Downey Jr., Chris Evans, Scarlett Johansson, Tom Hiddleston and Clark Gregg, and producer Kevin Feige to get the behind-the-scenes details on the explosive film, from the complexities of bringing many of the world’s most famous heroes together to nights out dancing in downtown Albuquerque.