Gained fame through her YouTube channel TaliaJoy18, where she provided makeup tutorial videos.
She was diagnosed with neuroblastoma, a rare childhood cancer, and launched a YouTube channel that focused on makeup and fashion.
Her channel has earned over 1.4 million subscribers.
She was raised alongside her sister Mattia in Orlando, Florida by her mother, Desiree Castellano.
She was featured on The Ellen DeGeneres Show in September 2012.