It’s ET’s Marvel Super-Show! We’re on set of all the MCU movies. Where the stars buddied up and coupled up. And, from “Spider-Man” to “Thor” to “Captain Marvel,” these are the stories that will make you smile. Then, how Chadwick Boseman changed the world as “Black Panther” as his Marvel co-stars and his widow pay tribute. We look back at our time with the star on set. Plus, from Matt Damon to David Hasselhoff? The Marvel cameos that shocked us.