Olsson was crowned Miss Sweden in 2001, Olsson went on to represent Sweden in Miss Universe 2001 in Puerto Rico. After ending her reign as Miss Sweden she signed on to becoming a member of the girl music group NG3 which released a few successful music singles between 2002 and 2003 and then disbanded.
Olsson's crowning as Miss Sweden in 2001 paved the way for her representation at the Miss Universe pageant in Puerto Rico. Following her departure from the title, she embarked on a music career as a member of NG3, releasing several successful singles between 2002 and 2003 before the group went out of business.