Some of music’s most popular stars—Kelly Clarkson, Kelsea Ballerini, Hey Violet, Why Don’t We, Ayo & Teo and Jacob Sartorius--are coming together for the Nickelodeon HALO Awards 2017, a one-of-a-kind concert special honoring four young leaders who are changing their communities and the world by “Helping and Leading Others” (HALO). Led by host, creator and executive producer Nick Cannon, the one-hour musical event will also feature Nick stars: JoJo Siwa (Lip Sync Battle Shorties), Lizzy Greene (Nicky, Ricky, Dicky & Dawn), Ricardo Hurtado (School of Rock), and Daniella Perkins and Owen Joyner (Knight Squad). The Nickelodeon HALO Awards 2017, held at New York’s Pier 36, will be simulcast Sunday, Nov. 26, at 7 p.m. (ET/PT), across Nickelodeon, TeenNick and Nicktoons.