Chrissy Teigen may be a gorgeous supermodel, but even that can't stop the beauty from worrying about adultery.

The model, 29, who is married to singer-musician John Legend, 36, is taking no chances when it comes to protecting her super sexy marriage from the temptations of other hot women—namely, attractive female employees.

“No hot nannies, drivers, or maids,” Teigen firmly but playfully told reporters at Lauren Conrad’s New York Fashion Week show on Wednesday, adding, “It’s an ongoing joke in my house. I do want to have kids one day, so it’s something that I have to think about. But the rule is no hot nannies. I trust John, but you never know with these men.”

Teigen, who married Legend in a Lake Como, Italy ceremony in September 2013 (the two got engaged in December 2011 during a vacation in the Maldives), added that cheating isn't always about physical attraction, but can more or less be a psychological thing.

“These days, it doesn’t really matter what you look like—sometimes cabin fever just strikes and men do the do,” Teigen said. “It’s too late for me, though, because I have a hot assistant!”

And while we're pretty sure Teigen was totally kidding and also has nothing to worry about whatsoever—not only is Chrissy stunningly sexy, but the cute couple seems madly in love with one another on social media—we do find it refreshing that she didn't place the blame on men's cheating on the women, but rather on the men themselves.

Regardless, don't expect any nanny-fueled Ben Affleck-esque scandals in the happy Teigen-Legend household!

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