85th Academy Awards

The cast and crew of “Argo” onstage after winning the Oscar for best picture.  (Al Seib / Los Angeles Times)

Director Ben Affleck and the cast and producers of “Argo” gather onstage for the film’s best picture Oscar.  (Robert Gauthier / Los Angeles Times)

First Lady Michelle Obama greets the audience in a live link from The White House and announces the best picture winner at the 2013 Oscar show.  (Robert Gauthier / Los Angeles Times)

Daniel-Day-Lewis accepts his Oscar for best actor.  (Al Seib / Los Angeles Times)

Jennifer Lawrence accepts her Oscar for best actress.  (Al Seib / Los Angeles Times)

Actress and presenter Charlize Theron backstage at the 85th Academy Awards.  (Al Seib / Los Angeles Times)

Catherine Zeta-Jones performs a number from her hit 2002 movie “Chicago” at the 85th Academy Awards, which honored musicals.  (Robert Gauthier / Los Angeles Times)

Actress Jennifer Lawrence arrives at the 85th Academy Awards.  (Al Seib / Los Angeles Times)