Star Wars fans will get a first look at Anakin Skywalker ( Hayden Christensen) morphing into Darth Vader when the Star Wars Trilogy DVD collection hits stores on Sept. 21. The digitized boxed set will preview a sequence from Star Wars: Episode III in which Anakin slips into Vader's new duds. "What we want to do is give people a sense of what it was like when Darth Vader steps back on the set again," Lucasfilm's Jim Ward tells USA Today. "It's one of those moments that happens only once in the lifetime of a saga." Another once-in-a-lifetime moment: Watching Padmé glue a pair of Cinnabons to her daughter's head. We better see that, too.