In an exclusive interview with PEOPLE, Mariah Carey says she can't be called a diva because she returned to the crowd to greet Rihanna at her Tuesday, Dec. 17 show in Brooklyn.

All Mariah Carey wants for Christmas is to no longer be dubbed a “diva” after descending into the crowd to autograph Rihanna’s breast.

As seen in this video, Rihanna was at the show when she got Carey’s attention and got her signature in red Sharpie on her left breast. As Carey signed, Rihanna said, “Wow, this is iconic.” She then grabbed the mic and told the audience, “Mariah Carey is signing my tit, y’all.”

The 'Masked Singer' host and 'All I Want for Christmas Is You' singer were married for six years before splitting in 2014 Nick Cannon is reacting to a viral moment between Mariah Carey and Rihanna. On Friday,

After spotting Rihanna in the crowd at the final stop on her Christmas Time Tour, Mariah Carey walked over to the singer and gave her an autograph she'll never forget.

Nick Cannon has shown his approval for a viral moment that involved Mariah Carey, and Rihanna during a recent concert in New York.

Nick Cannon in a patterned suit, Rihanna in a striped outfit with a Yankees cap, and Mariah Carey singing in a white dress. Earlier this week, a video from Carey’s Christmastime Tour stop in Brooklyn showed her signing RiRi’s chest during the concert .