Drop those drawers for the No Pants Subway Ride, put on by Improv Everywhere, which pulls major pranks (including this pantsless subway ride) around NYC. There are six meeting points. (Sun., 3 p.m., improveverywhere.com)

Get your jazz on as a bevy of artists hit various venues around the city for Winter Jazzfest. (Fri.-Sat., winterjazzfest.com)

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Laugh, laugh and laugh some more as comedian JB Smoove hits the stage at Carolines. (Fri.-Sun., various times, $42-$112.75, Carolines on Broadway, 1626 Broadway, 212-757-4100)

Now in its 10th year, globalFEST brings together acts from countries around the world, including Zimbabwe, Turkey, Mali and also the U.S. (Sun., 6 p.m., $40, Webster Hall, 125 E. 11th St., 212-353-1600)

Broadway vet and "Glee" star Idina Menzel shows off her singing chops at Carnegie Hall. (Sun., 8 p.m., Carnegie Hall, 57th Street and Seventh Avenue, 212-247-7800)