Famous for her role as Mona Lizzie Olsen in the Norwegian soap opera Hotel Caesar, she is also notable for her portrayal of Eva in the 2014 television series Summer, as well as for her work in the Karsten and Petra film series.
After acting in several Captain Sabertooth children's stage and video productions, she went on to train at the Norwegian State Theatre College.
In 2014 and 2015, she co-hosted a TV2 program called Summer in the Zoo.
Born in Kristiansand, Norway, she is the daugther of writer and songwriter Terje Formoe. Her relationship with talent manager Jan Fredrik Karlsen produced a daughter.
She is a contemporary of fellow Norwegian screen actress Ingrid Berdal.