Brian Austin Green has been making waves in the Dancing with the Stars ballroom along with his girlfriend and professional partner, Sharna Burgess.MORE: Why did DWTS' Brian Austin Green split from Megan Fox? - all the detailsHowever, the actor made just as strong of an impression off the dance floor with a recent incredible act that left fans and co-stars in awe.Sharna shared clips and pictures on her Instagram Stories over the weekend, revealing that Brian had stopped in the middle of the