Ross Mathews made history at this year's Oscars.
During E!'s Countdown to the Red Carpet, Ross oversaw as 72 people had their heads shaved in one hour, officially breaking the world record.
A representative from Guinness World Records was present to confirm the new world record, and Julian Payne, owner and founder of The Original Mobile Barbershop Co., did all of the shaving.
Watch the record-breaking moment in the above clip.
For the latest episodes of Hello Ross, tune-in on Fridays at 10/9c only on E!