Strange Things About Nick Lachey's Marriage

Nick Lachey's first marriage to Jessica Simpson was about as public as a relationship can get, as it was the focus of the reality series Newlyweds. But his second marriage to Vanessa Lachey (née Minnillo) has been pretty low-key. The two were married in 2011 and have three children together, and their professional careers aren't as hectic as they were in their heyday. Nick doesn't perform with 98 Degrees anymore, and Vanessa is no longer on TRL. In fact, the two have hosted multiple projects together. That's not to say there aren't some quirks in their relationship though, so let's take a look at some strange things about Nick and Vanessa Lachey's marriage.