Hollywood’s biggest stars came together last night for the 88th Academy Awards. To celebrate the Best Original Song category, several of the nominees performed at the show.

The Weeknd performed “Earned It,” Sam Smith sang “Writing’s On The Wall,” and Lady Gaga performing “Til It Happens To You.” Dave Grohl also performed at the show to help soundtrack the “In Memoriam” segment with a cover of “Blackbird.”

Watch The Weeknd perform “Earned It” above, and check out the rest of the performances below.