Sonja Furu Friby: Sonja Furu Friby. Actress: Bølle Bob og Smukke Sally. Sonja Furu Friby was born on 20 February 1993 in Copenhagen, Denmark. She is an actress, known for Bølle Bob og Smukke Sally (2005), Krummerne - Så er det jul igen (2006) and Rita (2012).