Photo Flash: Lady Gaga's Theatrical Past Shines Through in OSCAR Performance!
At last night's 87th Academy Awards, Lady Gaga stole the show with an impressive performance honoring the 50th anniversary of THE SOUND OF MUSIC. She sang a medley of songs from the movie including 'The Sound of Music,' 'My Favorite Things,' 'Edelweiss' and 'Climb Ev'ry Mountain' and received a standing ovation.