The rather bizarre video which surfaced today featuring Chuck "the Iceman" Liddel working out wearing only a pair of trainers has been confirmed by the sports clothing company Reebok as a viral advert for their company.

Originally it was believed that someone had actually crept up to Chuck's house and caught a glimpse of Chucks "technique".

The woman in the video is Chuck's girlfriend Heidi Northcott, both of whom agreed to do the advert wearing only Reebok trainers, the sports giant Chuck already has a sponsorship with. The company are evidently getting their money's worth, given the buzz and interest already in the video, which only surfaced yesterday, creating many questions about Chuck's training