Jessica Simpson is pulling out all the stops to keep her vocal cords in peak condition, even if it means trying something unusual. The singer recently revealed on Instagram her willingness to sip on a Chinese herb cocktail that contains snake sperm to keep her vocal cords in their prime condition. In a surprising Instagram post, Jessica Simpson discusses a Chinese herb cocktail for vocal health that includes snake sperm. (Photo by KEVORK DJANSEZIAN / GETTY IMAGES NORTH AMERICA / Getty Images via AFP)) Also Read: Sydney Sweeney, Glen Powell’s Dallas outing: A date, reunion or casual dinner? What went down Jessica Simpson reveals drinking snake sperm for her vocals On Friday, Simpson shared a video on Instagram where she revealed a special drink that she had been asking foron the recommendation of her vocal coach. What shocked the fans was the snake sperm which was one of the concoction’s ingredients. Simpson admitted that she was not aware of the ingredient being a part of the drink until one of her friends looked up the …