Social media hook:
You Won't Believe…
Creates disbelief and curiosity gap to hook viewers immediately.
You won't believe creates disbelief
"You won't believe" works because it creates disbelief. People think: "They say I won't believe it. I need to see if it's true." It's disbelief wrapped in curiosity.
Plus, won't believe creates shareability. When you say "You won't believe what happened when I tried this," you're positioning content as unbelievable. People want to share unbelievable content. They click because you won't believe feels shareable—even when the content is standard.
You won't believe is just content with better disbelief
It works because it hits three triggers: disbelief, curiosity, and shareability. The you won't creates disbelief. The believe creates curiosity. The what happened creates shareability. People see "You won't believe what happened when I tried this" and think: "If I won't believe it, I need to see it." They click because you won't believe feels shareable—even when the content is just marketing. It's not about being clever—it's about making content feel unbelievable.
Real-World Examples
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Start Hooks SessionAbout Curiosity & Surprise Hooks
Curiosity & Surprise Hooks work because people respond to surprises. When you say "you won't believe," you create disbelief. Not because they're smart—because they're human and want to see unbelievable things. These hooks don't need to be clever. They just need to create disbelief. The "you won't believe" hook does exactly that—it makes content feel unbelievable.