Paz de la Huerta at the Vanity Fair Oscar Party in February. (Carlo Allegri/ AP)

Willow Smith and Colbie Caillat will be among the entertainers who’ll perform at the White House’s Easter Egg Roll next Monday. Officials also announced a roster of celebrities tapped for storybook-reading and egg-rolling duties at the annual event: Kelly Ripa, John Lithgow, Kristi Yamaguchi, Ryan Zimmerman and others.

• Palace officials announced Tuesday that they will broadcast the royal wedding (“a cause for global celebration”) in streaming live video on YouTube. Because, you know, it’ll probably be really hard to find on TV. (Ha.) Prince William’s press office will also provide an official live blog. So modern.

Paz de la Huerta — known as Steve Buscemi’s girlfriend on “Boardwalk Empire” — was arraigned in NYC on charges of beating up MTV reality starlet Samantha Swetra. A court complaint says she punched Swetra and threw a glass at her in a hotel bar last month, then told police she was a “real actress” and Swetra a fake, reports AP.