The This Is Us star shared a friendly comment in support of the former tennis player, whom she dated from 2003 to 2004, two decades after his U.S. Open win. The singer reposted a GQ article featuring the milestone shared by his wife Brooklyn Decker to her Instagram Stories.
"Andy was a really formative part of my young adult life and although we're not in touch, I was so moved by this article reflecting on the 20th anniversary of his US Open win and the kind of life he's [led] since," Mandy—who is married to Taylor Goldsmith—wrote in an Aug. 28 post. "I'm so happy for him and his family. Congrats on this milestone, Andy!"
But the praise didn't stop there as the Princess Diaries alum also gushed over the feature story underneath Brooklyn's initial Instagram post, writing, "I loved this article. Congrats on the 20th Anniversary of the Open!"
And as for Brooklyn, she made sure to reciprocate the love, commenting, "You're a class act. You were a huge part of his life (and actually there) during that time."
The model has previously joked about her husband's former romance before, telling Access Hollywood in 2020, "I still harbor anger towards Mandy, because she got his good years! She got the hair, she got the U.S. Open Championship, she got the good stuff!"
But Mandy and Andy aren't the only two celebs who dated once upon a time. Keep reading for all the surprising star couples you may have forgotten about.