Kate Upton's Sports Illustrated dream goes on, with the model posing for her THIRD cover this month. The 21-year-old supermodel joins baseball brothers B.J and Justin Upton - no relation - on the October cover to kick off the magazine's postseason preview.

As mentioned, this is the swimsuit model's third cover for the magazine and it seems like it may have been her most enjoyable experience yet.

"This shoot is so much fun. Honestly, shooting with anybody in the Sports Illustrated family is a lot of fun for me because I know everybody and I love everybody here. And we're dancing and enjoying a little baseball, and I get a jersey," she said.

Upton and the two players are all donning the Atlanta Braves jerseys, with the shoot taking place at Citi Field in New York last month, when the Braves were in town to play the Mets, the mag said. 

In other Upton news, it seems her rumored relationship with Dancing with the Stars professional Maksim Chmerkovskiy might actually be A THING. Last week, People magazine published snaps of the pair walking together through New York's West Village. 

It's been a busy couple of weeks for the model, who was also spotted in Paris for Fashion week. She was sat in the front row of the Chanel presentation though made her debut during the Marc Jacobs show for Louis Vuitton, which actually turned out to be the designer's final collection for the fashion house. 

Kate UptonKate Upton Is On The Cover Of Sports Illustrated Again