Although they haven't officially confirmed it, it's easy to assume that Blake Griffin and Kendall Jenner are a happy couple who are enjoying each others company in their kind-of new romance.

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Kendall has previously cheered Blake on while she sits courtside at his NBA games and they've been spotted having dinner, lunch and movie dates. It comes as no surprise that Kendall was very much present at Blake's comedy show at Avalon nightclub in Los Angeles last night. 

Blake, knee injury and all, hit the stage with a few jokes and introduced big names such as John Mulaney, Norm Macdonald and Whitney Cummings to give a laugh to the crowd for charity. Whitney, who stars in 2 Broke Girls, told the crowd, "Everyone's like, 'Oh, he's funny for a basketball player. I'm like, 'No, he's like funny for a comedian!'" 

Sources tell US Weekly that Kendall was cheering Blake on every moment she could and was seemingly very happy to be in his presence. 

RELATED: Kendall Jenner Cheers On Rumoured Boyfriend Blake Griffin At Basketball Game

“They’re legit. They’re a full-on couple,” a source exclusively told the publication. “Kendall has been going to a lot of his games and they have been enjoying time at home when Blake is in town. They’re good.”