She has been spotted at many Houston Astros games cheering her "man" on. He has, in fact, not lost since Aug. 31.
She's been seen in the luxury boxes and behind home plate during the games, and many people have been noticing her wardrobe.
After the Astros won the ALCS championship, people started frantically looking for the rainbow Astros sweater Upton wore.
It was made by a company in Philadelphia called Mitchell & Ness, and costs $200. But it sold out then.
The company has restocked the popular sweater, but the only sizes available are medium and 2XL. Get it while you can, because we're sure that it'll be sold out again once we see Upton wearing it at the games.
SEE ALSO: Meet Justin and Kate, Houston's hottest couple
During game 2 of the New York Yankees series, Upton wore a Gucci pink shimmery sweater with gold sequins, a Gucci heart plisse skirt and and Alex Woo Astros necklace. According to Neiman Marcus, the sweater costs $1,800. And on the Net-A-Porter website, the skirt is listed for $1,990. Too bad though, because it's sold out.
During an Oct. 4 game, Upton and other player wives and girlfriends sported custom Astros denim jackets made by Pretty Rebel.
Astros' wives and girlfriends sport matching bedazzled jean jackets
Upton, of course, had Verlander stitched on the back. The cost is $400.
With a more casual look, Upton wore a white shirt and blue Astros hat during the game on Sept. 22 against the Los Angeles Angels.
We're all curious to see what she'll be wearing for the World Series games. We'll keep you posted.
A 10-foot tall rooster, free hot dogs, head-shaving and pumpkin carvings: We've got all the World Series bases covered.
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