8 Mind-Blowing MCU Facts You Didn’t Know!🤯🤯#facts #mcu #mcushorts #marvel #xfacts

Get ready to dive into the Marvel Cinematic Universe with these 8 mind-blowing facts you probably didn’t know! Did you know Iron Man started it all in 2008, but Robert Downey Jr. wasn’t the first choice for the role? Or that Avengers: Endgame became the highest-grossing movie ever, raking in over $2.7 billion? We’ll also explore Stan Lee’s legendary cameos, Captain America’s real metal shield, and how Spider-Man almost didn't join the MCU! Plus, find out why Groot’s lines took hours to perfect. Perfect for Marvel fans and trivia buffs alike! Don’t forget to like and share if you love these facts! #Marvel #MCU #IronMan #Avengers #SpiderMan #StanLee #Groot #MovieFacts