There was hardly a dry eye in the house as the Billboard Music Awards paid tribute to the iconic Whitney Houston at Sunday’s show. Following an introduction from Whoopi Goldberg, John Legend performed “The Greatest Love of All” and Whitney’s Sparkle co-star Jordin Sparks wowed with her cover of “I Will Always Love You.” Whitney’s daughter Bobbi Kristina was present to accept the Millenium Award on behalf of her legendary mother.