Boston, Massachusetts - Cardi B may be the most high-profile New England Patriots WAG amid her romance with Stefon Diggs, but the other ladies reportedly aren't happy with her!

According to The Sun, the rapper's "diva-like" behavior is said to be causing a rift between her and the rest of the players' significant others.

Sources alleged that Cardi "is a lot to deal with" and that she can be "cold" to her fellow WAGs.

"The Patriots are not a franchise that likes flashy behavior," an insider explained.

Taylor Swift Taylor Swift drops surreal Opalite music video with A-list cameos and retro chaos

"She's always looking to be the center of attention, has no filter and no limits, and acts like she can do whatever she wants – and the same goes for her entourage."

The tipster further claimed that "most" of the athletes' families don't even speak to her, adding, "It has started to feel like a 'Patriots featuring Cardi B and Stefon Diggs' show, which is extremely annoying."

The New York native has become an outspoken supporter of New England since sparking up a romance with the team's veteran wide receiver last year.

And her "flashy" style isn't going anywhere as Stefon prepares to play in Super Bowl LX on Sunday!

An earlier report revealed that Cardi has dropped $1.2 million on her Super Bowl festivities, inviting 100 friends and family and renting out a private suite for the Patriots' showdown against the Seattle Seahawks.

"This isn't just about attending the game, it's about showing up for her man in the biggest way possible and celebrating with everyone they love," a source said.

While it may be ruffling the feathers of her fellow WAGs, it sounds like Cardi won't let anyone stop her from celebrating Stefon's first appearance in the big game!