Kendall Jenner was joined by pal Hailey Baldwin on Monday night while cheering on boyfriend Blake Griffin as the Los Angeles Clippers played the New York Knicks at Madison Square Garden

The 22-year-old supermodel was spotted on Monday night cheering on her boyfriend Blake Griffin from the sidelines as he and his basketball team the Los Angeles Clippers played the New York Knicks at Madison Square Garden.

It’s the fourth time Jenner’s came to watch Griffin play and the first time she’s attended a game outside of the Clippers home arena (the Staples Center) in downtown Los Angeles. She was previously photographed at games on Oct. 19, Nov. 3 and Nov. 13.

This time, Jenner brought along a few friends including Hailey Baldwin, 20, to get in on the action.

Credit: Elsa/Getty Images
Hailey Baldwin and Kendall Jenner
| Credit: Anthony J. Causi / Splash News
Kendall Jenner
| Credit: Anthony J. Causi / Splash News

Both models elevated their streetwear style with statement footwear, Jenner in over-the-knee white suede stiletto boots and Baldwin in a ankle-length black leather stiletto boots.

From there, each went with a monochromatic look — Jenner wearing white jeans and a white ribbed long-sleeve sweater; Baldwin in rolled up black track pants, a Fear Factor long-sleeve black T-shirt and a black ski-cap. For accessories, both carried black leather purses.

Kendall Jenner and Blake Griffin
| Credit: Michael Stewart/Getty Images; Donato Sardella/Getty Image

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While the Clippers ended up losing to the Knicks 85-107, Blake appears to be winning with Jenner.

The couple have been hanging out since August — shortly after he split from the mother of his two children, Brynn Cameron, a former college basketball player. They’ve been frequently spotted together ever since, from getting into costume at a Halloween party to grabbing a bite at Sugarfish Sushi in Beverly Hills on Sunday. He was also with Jenner and her family at her birthday dinner at Petit Taqueria earlier this month.

“Kendall was in a great mood,” an onlooker told PEOPLE of the supermodel at the event. “She and Blake hung out, but they also mingled separately.”

Another source added: “Kendall is very happy with Blake. They started out more like friends, and then it was very casual. But it seems more serious lately. When they are not together, they keep in touch over the phone. Her family has accepted Blake. They are spending time getting to know him.”