Kate Upton and boyfriend Justin Verlander wore matching outfits on a night out at the John Varvatos Detroit Store opening party in Detroit, Michigan on Thursday.

"Kate went for a flirty outfit, showing off her toned tummy in a revealing ensemble, while Justin - who is a pitcher for the Detroit Tigers of Major League Baseball - looked cool in a leather jacket," said Daily Mail.

For good measure, Kate Upton also wore peep toe boots as she showed off her long pins in the red carpet event.

The Detroit Tigers pitcher also matched the Sports Illustrated model's outfit as Justin Verlander wore a leather jacket over a plain black shirt. He also wore tight denims and black boots to complete the outfit.

The Sports Illustrated and "Cat Daddy" model has been compared to the iconic Marilyn Monroe because of her curvy figure.

She said, "I always thought Marilyn was so beautiful and iconic, it was amazing to even be mentioned in the same sentence as her."

"But I feel like nowadays it's easy to be genuine and show your personality, whereas I don't think Marilyn had that opportunity. And clearly she had a dark side, and I don't have that."

Earlier in the week, Kate Upton and boyfriend Justin Verlander opted for a more casual look as they went shopping at the Pittsburgh market, as the Detroit Tigers were in town for a match with the Pittsburgh Pirates, said Free Beacon.

For the grocery run, Justin Verlander was wearing a maroon long-sleeved shirt and skinny jeans, which he paired with tan boots. Kate Upton, meanwhile, was wearing a white long-sleeved shirt and faded blue denims along with a pair of peep-toe sandals.

Justin Verlander and Kate Upton started dating back in January 2013 but split soon after. The Sports Illustrated model then moved on to "Dancing with the Stars" pro Maksim Chmerkovskiy. They dated for six months before breaking up.