But Kate Moss, one of the most famous supermodels in the biz, might be out to change that -- with some genius-worthy party talk.
What in the world would these two talk about? Believe it or not: she blinded him with science.
"Kate was asking me some extraordinarily detailed questions about the universe. She really knows her stuff," Cox said. "She also had some questions from her daughter Lila Grace which were pretty complicated. I was impressed."
Moss' 9-year-old daughter Lila Grace is apparently a devout fan of BBC's "Wonders Of The Universe," on which Cox appears. At least now we know what Kate and fellow smarty-pants Cindy Crawford will talk about at their next fete.
Pondering the cosmos at cocktail parties, seducing people out of veganism... it's time we face facts, world: Kate Moss is more clever than you'd think.
Check out Kate's style over the years below!