Britney Spears celebrated the release of her new album Femme Fatale by staging a special pre-taped concert broadcast on Good Morning America Tuesday and by announcing that she will be touring this summer with Enrique Iglesias, and RadarOnline.com has a clip from her performance for you.

PHOTOS: Britney Spears Rocks San Francisco

During the concert -- taped Sunday at the Bill Graham Civic Auditorium in San Francisco -- Britney performed several songs off her new album, starting with the dance single, Hold It Against Me, followed by Big Fat Bass and her latest single, Till the World Ends.