Cardi B returned to Instagram on Wednesday to announce a new collaboration with Bruno Mars. “OK so I’m back from retirement to announce I have a brand new song coming out Friday at midnight with @brunomars,” Cardi captioned a new photo of her and her “Finesse (Remix)” collaborator. She also referenced her Best Rap Album Grammy win with the hashtag, “#TwoGrammyWinningArtist.” Following their pairing on “Finesse” last year, Mars invited Cardi to open his tour. Unfortunately, she had to back out due to her pregnancy. Cardi deactivated her Instagram account earlier this week, after facing criticism over her Grammys victory.