AceShowbiz - Ariana Grande is reportedly engaged.

The pop star's whirlwind romance with comedian Pete Davidson recently became super serious - and the Saturday Night Live regular reportedly put a ring on it.

Sources tell multiple news outlets, Pete popped the question to Ariana last week (ends June 08).

He and Ariana, who attended a birthday dinner for the singer's mum on Sunday, June 10, confirmed reports they were dating last month, and quickly went Instagram official, posting shots of the two of them together.

Pete then raved about his new love after her Vogue cover went public, confessing he felt like a competition winner, and he gushed about his girlfriend during a stand-up show in Los Angeles last week, June 06.

Testing out new material at the Hollywood Improv gig, he reportedly told fans he wasn't as prepared as he'd hoped to be because he was consumed with romance.

Pete didn't reference Ariana by name, but the stars have been sharing sweet posts about one another on social media since they were first linked last month, days after the singer confirmed her split from rapper Mac Miller.

"(Pete) said he didn't have a skit prepared because he didn't really want to be there," an audience member told E! News. "He said he's really happy and life's good so there's nothing to complain about."

Pete has also shown his dedication to the Problem hitmaker by having her initials tattooed on his hand. He has also had Grande's signature bunny mask looks inked behind his ear.

Like Ariana, Davidson is also coming off a recent break-up - he split with Curb Your Enthusiasm creator Larry David's daughter, Cazzie David, earlier this year.