Pete Davidson celebrated 28th birthday with Kim Kardashian West, Kris Jenner

According to People, Kardashian West threw the Saturday Night Live star a birthday party at Jenner's home in Palm Springs, Calif.

"Even when they are on different coasts, Kim and Pete stay in touch," an unnamed insider told the outlet. "They are getting to know each other better and getting along great. Kim loves his spark. He is very funny, entertaining and makes Kim happy. They are still dating and enjoying it. He showers Kim with compliments and she loves it."

Davidson and Kardashian West, 41, first sparked romance rumors by holding hands on a roller coaster over Halloween weekend:

At the time, sources claimed to People that the two were "just friends hanging out."

The following week, Davidson reportedly organized a private dinner for him and Kardashian on the rooftop of his favorite Italian restaurant on his native Staten Island. They hung out again the next night in New York City.

Kardashian shares four children with Ye, formerly known as Kanye West, whom she filed for divorce from in February.

Davidson was last linked to Bridgerton star Phoebe Dynevor.