Princess Diana (Victor Edelstein)

If you think the battle for the 'Greatest Red Carpet Dresses of All Time' isn't fierce, you've never met the fans of Princess Diana's Victor Edelstein gown. This dress isn't just a piece of fabric; it's a cultural wrecking ball. Every time it shows up in a debate, it's like watching someone drop a designer mic. Fans are so obsessed, they've probably got pie charts and PowerPoint presentations proving its superiority. Seriously, try arguing against it and watch how quickly you're fashion-roadkill on the red carpet of opinions.