 In 2013 Mearns starred in "A Dancer's Dream", a New York Philharmonic production choreographed by Karole Armitage and conducted by Alan Gilbert, which was broadcast nationally.In 2015 she made her Broadway debut in the "Lonely Town" pas de deux from the Tony-nominated musical "On the Town", choreographed by Joshua Bergasse.She has also collaborated with the modern dance choreographer Jodi Melnick, resulting in the piece performed at the Guggenheim Museum in November 2016.