Savannah Chrisley is stripping down to show off her "insane" lazy workout and getting paid for the privilege of doing so. The 23-year-old "Chrisley Knows Best" star, fresh from launching her SASSY by Savannah cosmetics line, today updated for her 2.2 million Instagram followers, but shouting out another brand. Savannah, who already fronts South Beach Diet, was promoting Body Revolution's patch-on sculpting devices, and the Southern Belle swears that the "contractions" are "insane." Check out the video, plus the potential earnings below.