He was named best actor at the 88th Academy Awards on Monday, with Brie Larson named best actress for Room. Spotlight took home the best picture Oscar with Mad Max: Fury Road picking up the most awards of the night, with six accolades.
PHOTOS: ASSOCIATED PRESS
Leonardo DiCaprio
Brie Larson
Director Alejandro Gonzalez Innaritu
Nicole Rocklin, from left, Michael Sugar, Blye Pagon Faust, Steve Golin, and cast and crew of "Spotlight" accept the award for best picture.
Jacob Tremblay and Abraham Attah presented the award for best live action short film.
Kate Winslet and Reese Witherspoon present an award.
Vice President Joe Biden introduced singer Lady Gaga at the Oscar's, using his time to draw attention to the issue of rape, urging watchers to "intervene in situations when consent has not or cannot be given."
Jimmy Napes and Sam Smith pose with the Oscar for best original song, "Writing's on the Wall" from "Spectre".
The Weeknd performs one of the best song nominees, "Earned It" from "Fifty Shades of Grey".
Director László Nemes poses with the Oscar for best foreign language film, "Son of Saul," in the press room.
Shan Christopher Ogilvie, from left, Benjamin Cleary, Serena Armitage, and Michael Paleodimos accept the award for best live action short film for "Stutterer".
Host Chris Rock helps his daughter's troop sell Girl Scout cookies at the Oscars.
Leonardo DiCaprio, left, and Kate Winslet arrive at the Oscars