Reese Witherspoon laughed at everyone
Show business star Reese Witherspoon practices laughter yoga, which includes a variety of exercises, including breathing, that stimulate natural laughter. Mother of two children Reese Witherspoon is sure that laughter can change life for the better, and doctors completely agree with her: it drives away stress, improves sleep, lung, heart and liver function, stimulates immune defense and releases the happiness hormone endorphin. Reese herself says that laughter heals her.