Sunday is your last chance to see the National Gallery of Art’s Roy Lichtenstein retrospective. Pictured: “Hot Dog and Mustard,” 1963. (Matt McClain/For The Washington Post)

Best events this weekend

This weekend, you’ve got a visit by Big Sam’s Funky Nation, your last chance to see the National Gallery’s Roy Lichtenstein retrospective and a big-time antiques show. There’s also the local release of “Amour” and “Zero Dark Thirty,” both of which were just nominated for Best Picture.

Read more from the Going Out Guide:

Zero Dark Thirty: A manhunt won by the ‘little people’

Where to see 2013’s Oscar contenders