Sheena Martin's pre-Olympia glute training

Sheena Jayne Martin is a notable IFBB Bikini and one of our favourite people to film at the Mecca. DaveMadMax captures Sheena in her natural habitat; that is, training glutes 2 weeks before the Big O. She gives us her insider secretes to building buns of steel, and talks a little bit about her prep, too! Watch and learn from one of the best in the biz!