The 2012 TeenNick HALO Awards, honoring community service, air on Monday.
Hosted by Nick Cannon, the show celebrates teenagers’ inspiring work as volunteers and leaders, giving recognition to young people who are making a real difference.
Before the honors, though, many stars walked the red carpet, including Cannon’s wife Mariah Carey, Victoria Justice, Lucy Hale, Swizz Beatz and more.
