The top growing current Broadway musicals were The Prom 2.55, The Cher Show 1.42, King Kong 1.04, My Fair Lady 1.03 and Pretty Woman 1.03.The top growing current Broadway plays were The New One 8.45, To Kill A Mockingbird 8.09, Network 7.02, The Waverly Gallery 3.54 and The Ferryman 3.16.
SOURCE: BroadwayWorld at 11:36AM on January 21, 2019