In 2010, Nielsen appeared as one of the celebrity contestants of TF1 reality show "La Ferme Célébrités", the French version of the TV series "The Farm". She was eliminated after one week, mainly due to her lack of fluency in French and subsequent difficulties to interact with the other contestants. Nielsen was one of the celebrity contestants of 2010's "Let's Dance", the German version of "Dancing with the Stars". That same year, she also took part of "Celebrity Come Dine With Me" in Denmark ("Til middag hos... "), and in Germany ("Das Perfekte Promi Dinner").