pop singer is moved to tears in wake of legal battle
"Spotlight" wins Best Picture, Lady Gaga gives tearful performance
history making nominee skips ceremony
cast of hit musical gives a modern twist
the pop diva joined forces with fashion designer
Swift received top award, Gaga honored Bowie
Mother monster gets a monster toy
Choral show to feature hits of Gaga, Madonna and more
pop singer hits the high notes
pop singer will open the game
