The Longhairs of the USA have set the Guinness World Record by donating their hair to a charity in 24 hours. The weight of the hair they donated was 153.83 kg. It happened at a charity hair cutting event from where the hair will be donated to 'Children With Hair Loss.' The charity provides free hair replacements to kids who lose hair due to medical issues. The event was organized to set record & raise $200,000 for charity.