It's been exactly 5 years since we uploaded our original giant balloon video. Here's a slow mo tribute. Subscribe to our 2nd channel! - null Follow Gav on Twitter - https://twitter.com/GavinFree Follow Dan on Twitter - https://twitter.com/DanielGruchy Watch our favourite videos! -    • Slow Mo Guys Greatest   Buy Shirts here! http://store.roosterteeth.com/search?type=product&q=slow+mo Filmed at 1000fps with a Phantom Flex 4k Inside a 6ft Air Balloon - 4K - The Slow Mo Guys