Gained fame on her joint TikTok account theconnelltwins with her identical twin sister, Carly.
Like her sister, she joined Instagram in June 2014. Her first photo was of the two of them together at the Sydney Opera House.
In addition to The Connell Twins' joint Instagram account, she has her own Instagram, christy.oc, where she has more than 550,000 followers.
She and her sister are Australian-Indonesians and have lived in Canberra, Australia. She is five minutes younger than Carly; they also have an older brother.