Barbra Streisand was one of the most highly anticipated performances of the night and she delivered by singing Marvin Hamlisch's Oscar-winning "The Way We Were" just moments after the late composer was honored during the In Memoriam segment.
Oscars 2013: The 10 Best Moments, From Shirley Bassey to Michelle Obama (Photos)
Shirley Bassey sung her classic Bond "Goldfinger" theme, Barbra Streisand honored Marvin Hamlisch with his Oscar-winning "The Way We Were" and Michelle Obama turned out to be the biggest surprise of the evening