One half of the German TikTok duo ninaundtina with her sister Janina. The two girls have earned more than 60,000 followers creating lip syncs set to songs by artists like Ed Sheeran and Noah Cyrus.
She first became active across multiple social media platforms in mid 2016.
In addition to her joint musical.ly, she has her own personal musical.ly account under the handle chrisii.ly.
She hails from Stuttgart, Germany.
She and Janina created a duet with Loren Gray set to "Make Me (Cry)" by Noah Cyrus and featuring Labrinth.