Heidi Montag (Pratt) of reality tv show The Hills performed on Miss Universe 2009 last night. You can view the video below.

Miss Universe 2009 was crowned last night, Stefania Fernandez from Venezuela. She is 18 years old, an interested in international relations.

Miss USA Kristen Dalton finished in the Top Ten, along with Miss France, Miss Switzerland, Miss Czech Republic, Miss South Africa, Miss Australia, Miss Puerto Rico, second-runner up Miss Kosovo, and first runner-up Miss Dominican Republic.