Dhoom 3 gave us a glimpse of some excellent aerial acrobatics. Now, meet two real-life aerial acrobats whose performance is already creating waves. They are identical twins and this doubles up their art, quite literally. Andrew and Kevin Atherton are identical twins who soar and spin dozens of feet in the air in a new Cirque du Soleil aerial act that combines muscle and poise, balance and grace. Their 5 and half-minute act that closes Act 1 is a highlight of “Paramour,” the first Cirque production created specifically for Broadway.