AceShowbiz -

Mariah Carey should be careful with her two rivals, Nicki Minaj and Kim Kardashian, because the two powerhouse women have joined forces against her. HollywoodLife.com is the first to claim that Nicki and Kim have connected over their mutual distaste for the "I Don't" hitmaker after the pair were spotted attending the Daily Front Row event on Sunday night, April 2.

"Nicki and Kim were the best of friends at the fashion show," a source tells the webloid. "They gave each other a big, huge hug when they saw one another and both told each other 'I Love You' over and over and over again." Citing the source, the webloid goes on alleging that the pair were "laughing, cutting up and spilling tea like no other."

"Mariah's name came up in conversation and they both took a deep breath and rolled their eyes instantly," the source continues, adding, "Nicki shook her head and was like girl I can't." Nicki and Kim didn't stop there. "That name just sucked the life out of both of them and you could tell that a few minutes was all the energy they had to talk Mimi," the source says, before adding that they "laughed more and took about a thousand selfies."

Nicki famously clashed with Mariah after the Young Money queen called the singer a "b***h" in the 12th season of "American Idol". But their feud came to a head after she allegedly threatened Mariah with a gun. At the time, an insider revealed that Nicki said, "If I had a gun, I would shoot her."

Meanwhile, Kim had a brawl with the girlfriend of Bryan Tanaka after she threw major shade at the Kardashian-Jenner clan in an interview with Complex last year. When asked about what fans could expect from "Mariah's World", Mimi said, "Some of us talk about other people and what they do and la la la. But I'm not that person."