"The 2016 Nickelodeon HALO Awards honorees are truly outstanding role models for this young generation and I can't wait to celebrate them at this one-of-a-kind concert event," Nick Cannon, who is the show's host, creator and executive producer, said in a statement. "The passion and commitment of these four teens have enabled them to bring about social change, helping thousands of kids around the world and inspiring countless others. That's what HALO is all about."