Cardi B is the new voice of the New York Subway: Here's what you'll hear from now on

Next time you're sprinting for a train in New York City, don't be surprised if Cardi B herself is the one reminding you to step lively. The Grammy-winning rapper from the Bronx is officially the newest voice of the Metropolitan Transportation Authority, lending her unmistakable personality to a series of Public Service Announcements blasting through subway speakers across the five boroughs. Cardi B's subway takeover feels like a full-circle moment. She's no stranger to New York hustle, and recently she went viral after jokingly selling her new album, "Am I the Drama?," on subway . . .