Leslie Mann: Met Ball 2012 with Judd Apatow!

Leslie Mann and her husband Judd Apatow walk the red carpet at the 2012 Met Ball held at the Metropolitan Museum of Art on Monday (May 7) in New York City.

The 40-year-old actress is wearing a Nina Ricci petal pink silk crepe and organza ruffle gown, Tom Ford shoes, and Fred Leighton jewelry.

In case you missed it, check out the trailer for Leslie‘s new film This Is 40, which was written and directed by Judd.

The film expands upon characters from their hit film Knocked Up. We can’t wait to see it!