The world's sexiest nurse Lauren Drain has shared a sultry Instagram video in which she is seen donning hot booty shorts and sexy sports bra wowing her 3.8 million Instagram followers. The latest video shows Lauren performing several exercises while sweating it out to maintain her chiseled abs and hot figure. The nurse shows off her sculpted physique in the video that has set the internet on fire. It has grabbed millions of eyeballs within a short period of time, racking up to 30,500 likes and views on the photo-sharing platform. Instagram followers went gaga soon after they came across the hot video.