Chrissy Teigen Says 'No Hot Nannies' Around Husband John Legend

Chrissy Teigen and John Legend
Kevin Mazur/BMA2015/WireImage

Chrissy Teigen and John Legend attend the 2015 Billboard Music Awards at MGM Grand Garden Arena on May 17, 2015 in Las Vegas, Nevada. 

Chrissy Teigen may be a beautiful Sports Illustrated swimsuit model, but she's not taking any chances with bringing attractive female employees around her husband John Legend.

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“No hot nannies, drivers, or maids,” Teigen told reporters at Lauren Conrad’s New York Fashion Week show Sept. 9 (via Us Weekly).  “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 co-hosted the 2015 Billboard Music Awards, added that it’s not always about physical attraction when it comes to a man’s temptation to cheat.

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“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.”

Legend, 36, and Teigen, 29, married in Lake Como, Italy, after a two-year engagement. The couple got engaged during a vacation in the Maldives in December 2011 after a four-year dating period.