HITCO/RCA/Republic’s SAINt JHN & SZA secure 34 impact adds on “Just For Me.” Not far behind is QC/Motown’s Migos, picking up 26 commitments on “Straightenin.” Republic’s Lil Tecca closes out 11 more stations on “Never Left” and Capitol’s City Girls secures 7 more adds on “Twerkulator” (QC).