Christina Grimmie With Rachel Platten In Concert - New York, New York [Getty Images]

NEW YORK, NY - MARCH 10: Singer Christina Grimmie performs in concert at Irving Plaza on March 10, 2016 in New York City. (Photo by Noam Galai/Getty Images) — see more

NEW YORK, NY - MARCH 10: Singer Christina Grimmie performs in concert at Irving Plaza on March 10, 2016 in New York City. (Photo by Noam Galai/Getty Images)

Getty Images Entertainment Noam Galai