Kendall Jenner News: Reality Star Now in an Official Relationship with Blake Griffin, Sources Claim

While they started hooking up only last month, the latest reports claim that Kendall Jenner and Blake Griffin are now an official couple.

According to a source of Us Weekly, Kendall and Griffin have finally made their relationship official. Reportedly, Jenner has attended a lot of the Los Angeles Clippers power forward's games, and that they enjoy a lot of time together at Jenner's home whenever Griffin is in town.

"Kendall and Blake were very close the entire night, holding on to each other through the fun frights in the mazes and sitting next to each other in the Creepy Cabana while enjoying treats and watching the live performances," another source of Us Weekly said, describing the supposed couple's behavior towards each other whenever they go out on date along with their friends.

According to other sources of the publication, Kendall and Griffin have even spent a double date with Jenner's younger sister, Kylie, and her boyfriend, Travis Scott, as they embraced the Halloween spirit at Universal Studios' Halloween Horror Nights last Oct. 15.

"Kylie and Kendall were both really loving and cuddly with their boyfriends. Both couples were almost always holding hands or had their arms around each other," a source told Us Weekly.

Jenner was previously romantically linked to rapper A$AP Rocky while Griffin and fiancée Brynn Cameron split only last July. The Los Angeles Clippers power forward shares a 4-year-old son and a 13-month daughter with Cameron.

Jenner's supposed official relationship with Griffin came as a surprise to some as it was suspected that the reality star was not serious with the NBA star. Reportedly, while Jenner was entertaining Griffin, she was also still talking to A$AP Rocky.

While it was said then that things between Jenner and Griffin were uncertain, as Jenner's priority was her career, skeptics were proven wrong with the two supposedly making their relationship official.