Chrissy Teigen seriously knows how to work it in stylish swimwear!The cookbook author has continuously proven that she knows what she’s doing when it comes to looking good in a swimsuit. After all, she was a regular Sports Illustrated Swimsuit model, making her big break in 2014, appearing on the cover alongside pros Nina Agdal and Lily Aldridge.However, the 34-year-old isn’t a stranger to feeling self conscious.