Mariah Carey signs Rihanna’s breast after her triumphant return to stage for her final Christmas concert after battling flu

Mariah Carey signs Rihanna’s breast after her triumphant return to stage for her final Christmas concert after battling flu

Carey performed her final Christmas Time tour show in Brooklyn on Tuesday, Dec. 17.

Mariah Carey signs Rihanna's breast after her triumphant return to stage for her final Christmas concert after battling flu

Mariah Carey hit the stage at the Barclays Center on Tuesday, Dec. 17, in Brooklyn. She wrapped her Christmas Time tour with a star-studded crowd that included Rihanna, who got her breast signed by the singer.

«Mariah Carey is signing my tit,» Rihanna, 36, said as the camera panned to her.

Mariah Carey signs Rihanna's breast after her triumphant return to stage for her final Christmas concert after battling flu

The Fenty founder wore sunglasses and a fluffy tan jacket.

The Rihanna run-in came during the greatest hits portion of the show. After Carey took a break from festive tunes to sing classics like «Emotions,» «Hero» and «Fantasy,» she led the crowd in a sing-along to «Always Be My Baby.»

Mariah Carey signs Rihanna's breast after her triumphant return to stage for her final Christmas concert after battling flu

Carey then left the stage and mingled with fans on the floor, taking selfies while making quips about the «horrifying» lighting, cracking that «this lighting is an atrocity!

An atrocity, this lighting!» When Rihanna appeared in the audience, the arena burst into screams and applause as the music icons had their moment together.