In case you missed it, Cardi B deactivated her Instagram a couple of days ago because she was tired of the negative comments she was receiving following her Grammys win. Well, guess what?! She’s back – with an announcement! Cardi announced that she has a new song coming out tomorrow with Bruno Mars! This isn’t the first time the two of them have worked together (remember Finesse?!). In her post, Cardi B said, “Ok so I’m back from retirement to announce I have a brand new song coming out Friday at midnight with @brunomars . # twogrammywinningartist 🏆🏆.” Looking forward to hearing it!