Gaz has joined forces with Variety, which supports sick, disabled and disadvantaged children, and offered them his smalls for an online auction.
As of 8pm tonight (14 June), fans could start bidding on the reality star's bright orange Bjorn Borg Y-fronts, along with two of his very own bracelets.
Speaking about his donation, which is part of the charity's Big Celebrity Spring Clean campaign, Gaz said: "I'm thrilled to have donated to The Big Celebrity Spring Clean.
"Variety is a fantastic charity and I hope people dig deep and bid as much as they can to support this brilliant cause."
The auction ends on 28 June and, as Reveal published this article, there had not yet been any bids of the pants or bracelets.
So what are you waiting for? Get bidding!
To bid on Gaz's pants and bracelets, click here!