Taking to the app’s Stories feature on Tuesday, the billionaire mogul reposted the upload and wrote, ‘i spy @khy @dbook.’

In a second Stories post, Kylie reposted a video clip of the athlete and added, ‘@khy @dbook!!!’

Kendall Jenner’s ex-boyfriend Devin Booker supported her sister Kylie Jenner as he recently sported a black puffer jacket from her Khy range

Kendall and Devin parted ways in November 2022, though they reunited during Sunday’s Super Bowl in Las Vegas as the basketball star enjoyed the game from the model’s $1M suite

Taking to the app’s Stories feature on Tuesday, the billionaire mogul reposted the upload and wrote, ‘i spy @khy @dbook’

Kendall and Devin parted ways in November 2022, though they reunited during Sunday’s Super Bowl in Las Vegas as the basketball star enjoyed the game from the model’s $1M suite.

The NBA player fashionably teamed a black beanie and black sunglasses with the jacket, which is currently sold out.

The item retails for $128 on Khy.com and comes with a detachable hood, which he opted not to wear.

He added black pants and black and white sneakers to the look.

On Sunday, Kendall proved she and her ex are on good terms as they sat in the same suite to watch the Kansas City Chiefs triumph over the San Francisco 49ers.

Although the former couple did not sit next to each other, and seemed to keep their distance at the public event.

But a fan noticed him in the background of a picture posted by Michael Rubin’s 16-year-old daughter.

Sitting next to the 818 Tequila founder in the box seats were Hailey Bieber, her husband Justin and sisters Kim and Khloe Kardashian.

Booker and his team played against the Sacramento Kings on Tuesday night in Arizona

Although the former couple did not sit next to each other at Sunday’s Super Bowl and seemed to keep their distance at the public event

Sitting next to the 818 Tequila founder in the box seats was Hailey Bieber

Following their split, a source told People that Jenner and Booker parted ways amicably and had ‘love and respect for one another’ but ‘decided to focus on their demanding careers.’

‘Both have incredibly busy schedules right now with their careers and they’ve decided to make that a priority,’ the insider noted.

‘They have a lot of love and respect for each other and wish only the best,’ the person added.

At the time, the source also noted that the decision to split was mutual and that the exes planned to stay in touch.

Jenner’s other ex, Bad Bunny, also attended the Super Bowl LVIII, but did not watch from the KarJenner suite.

Kylie launched Khy last fall and has so far rolled out three collections

In late October Jenner surprised fans by introducing her new clothing line.

She shared the sartorial undertaking with a single photo of herself donning a black faux leather trench coat with zipper details.

In the caption, she simple wrote, ‘meet khy,’ and tagged its Instagram handle in the snap.

Accompanying the arrival of the range was a Wall Street Journal cover story describing her latest entrepreneurial pursuit.

The new business was kicked off with a star-studded launch party whose guest list included big sister Kendall and her BFF Hailey.