In March and April 2013, she was a guest on "The Melissa Harris-Perry Show" on MSNBC. In April 2013 We Happy Trans and This Is H.O.W released the first Trans 100 list. Trans 100 is a list of one hundred American transgender activists. Mock was on the list. In June 2013 "The Out List", a documentary about LGBT Americans, was released. Mock was in it.