Lululemon Athletica Hosts Summer Sunset Yoga Class At The Serpentine Pavilion [Getty Images]

LONDON, ENGLAND - AUGUST 20: lululemon athletica hosts an out of the ordinary yoga class at the Serpentine Pavilion, as a celebration of summer on August 20, 2014 in London, England. (Photo by Ben A. Pruchnie/Getty Images for lululemon athletica)

Getty Images Entertainment Ben A. Pruchnie