renowned credits of lin-manuel miranda, justin hurwitz, damien chazelle, joe iconis, dave malloy, kerrigan-lowdermilk, justin timberlake, sara bareilles, and rachel bloom, a pop star he used to ghostwrite songs for, actual famous people he's dated who were the main reason people knew who he was before 2016, anyone who's been in anything he's written, especially gina rodriguez as a lindsay mendez type and scarlett johansson and minka kelly as ivy and karen on smash