While the Hoondog Duo plays "See You Again” by Wiz Khalifa, Haley cries as her sister's best friend Anisa Jallal (left) and Haley's best friend Alexis Klein (right) embrace her at the Gamma Phi house during homecoming weekend. “When they started playing that, I just never recovered after that. It was very sad,” Haley said. “Then everyone is singing ‘See You Again’ and we are holding each other, all of Hannah’s best friends. It was so overwhelming.” Haley Ward