Chrishell Stause’s “clingy” behavior led G Flip to end their romance, according to a new report.

A source told the Daily Mail on Thursday that trouble has been brewing with the singer’s allegedly “clingy” and “demanding” partner for “over a year.”

The former couple fought “a lot,” per the insider — and G Flip, 33, “didn’t like the drama.”

The romance allegedly took a turn when Stause, 45, exited “Selling Sunset” last year after nine seasons and was disappointed not getting cast in a “big reality TV show” like she “felt she deserved.”

The source claimed, “She wanted all of G Flip’s time and attention. It just became all about Chrishell. She wanted to be catered to. But G Flip has their own career.”

Page Six also learned that G Flip — whose real name is Georgia Flippo and uses they/them pronouns — ended things because they “got really fed up” with Stause and “couldn’t take it anymore.”

The exes shared their relationship update via Instagram on Monday, with G Flip posting a statement and Stause uploading a tearful video.

We hear “people who know about them did not see” the “shocking” turn of events “coming at all” as the pair “were so happy and seemed so in love.”

Stause herself was blindsided by the split, per TMZ.

The outlet claimed Thursday that G Flip told Stause that they no longer had romantic feelings for the real estate agent during a recent trip to Australia.

TMZ’s source disputed speculation that they are over because Stause is “mean.”

Reps for G Flip and Stause did not immediately respond to Page Six’s requests for comment.

The former couple started dating in March 2022 after meeting at a Halloween party the previous year. They went public with the romance that May.

They subsequently co-starred in G Flip’s steamy “Get Me Outta Here” music video.

Although they never legally married, the songwriter and Stause held four weddings and vow renewals starting in 2023. They even have their vows tattooed.

In her video announcing the breakup earlier this week, the Netflix personality said she feels like “a little bit of a failure.”

Stause, previously married to “This Is Us” alum Justin Hartley, hinted that she still doesn’t understand “all the information and the reasons” regarding the breakup.

G Flip, in their post, wrote, “I will always love her, we will always share a special connection and I cherish our memories together deeply.”