Taliyah Sweeting swings at a pinata at her eighth birthday party in Vacaville, Calif. Sweeting was diagnosed with a rare form of soft tissue cancer called embryonal rhabdomyosarcoma on April 8, 2014. Following nearly a year of treatment, doctors have declared Sweeting cancer-free. Friends and family threw a party for Sweeting to celebrate her birthday and her health. Sweeting’s friends and family have dubbed her the "Warrior Princess."