Child who rose to fame as the face of the cancer research organization Cure ATRT. Diagnosed with Atypical Teratoid Rhabdoid Tumor, she fought the disease for six years before dying tragically at its hands.
She was only nine months old when she was diagnosed with ATRT.
Prior to her death, she became insanely popular on social media, earning upwards of 500,000 Twitter fans. Knowing Routh to be a huge Justin Bieber fan, the staff on site at the hospital she was attending had thrown her a 'wedding' party to the singer in 2011.
Her parents, Aileen and Cameron Routh launched the organization Cure ATRT.
Throughout her short childhood, she earned visits from numerous celebrities, including Justin Bieber. To his fans, she became known as Mrs. Bieber.