Weekend events: Guster, Louis C.K. and more

Guster: Art and music mix at this special performance, which includes a discussion with artist Jon Sarkin. (Fri., 7 p.m., $22, the Metropolitan Museum of Art, metmuseum.org)

NY Wine Expo: Have a boozy kind of weekend. Sample from among 760 wines, chat with winemakers and attend related seminars. (Fri.-Sun., Javits Center, wine-expos.com)

Louis C.K.: While you’re waiting for the next seaon of FX’s “Louie” to premiere this summer, see the comedian in person this weekend. (Fri.-Sun., Carolines on Broadway, carolines.com)

Last weekend to skate at Bryant Park: Bryant Park’s Citi Pond closes for the season after this weekend, so grab your skates for one last whirl. (thepondatbryantpark.com)