Whether she's appearing in NCIS: Hawaii or presenting Love Is Blind, Vanessa Lachey always looks amazing – but beneath her glamorous exterior, the star is often battling a painful health woe. READ: NCIS star Pauley Perrette shares health update following terrifying stroke Speaking to The Healthy, Nick Lachey's wife opened up about the fact she suffers from skin condition hives. "Imagine having a bite on your ankle, but all over your body," she said of hives. "It can go from annoying to