Billy has curated a family of musical theatre misfits at 54 Below and the Green Room 42, beginning with his “Snowflake Jamboree” songbook series in 2017. Since then, he has had over a dozen concerts of his work in Manhattan, including FOWL PLAY: In Concert at Playbill Pride in Times Square, the Broadway’s Future Songbook Series at NYPL at Lincoln Center, and more, many directed by his frequent collaborator Yoni Weiss. Venues his work has been heard at include the New Amsterdam Theatre, Broadway in Bryant Park, The Tilles Center, Cadogan Hall, The Lied Center, 54 Below, the Green Room 42, Chelsea Table and Stage, Times Square, BroadwayCon, Ars Nova, The Wallis, Irish Rep, the Duplex and more.

Performers who have sung Billy’s material in concert include Jessica Vosk, Orfeh, Beth Leavel, Kerry Butler, Leslie Kritzer, Bonnie MilliganAlice Ripley, Nathan Lee Graham, Aisha deHaas, Lesli Margarita, Rosé, Jackie Cox, Alexis Michelle, Lindsay Nicole Chambers, Whitney Bashor, Antwayn Hopper, and many more.