* = free!

Thursday

* Cheeky Bastard Presents: The Teenagers and 66Sick at Hiro — Russian accent-faking London band on their first trip to New York, open bar, merrymaking, etc.
Hiro Ballroom at the Maritime Hotel, 363 W. 16th St, 10:30 pm.
Free with RSVP: http://newyork.going.com/teenagerssluttt.

Friday

Composer Portrait: George Crumb performed by So Percussion — A tribute to the modernist who famously dropped marbles into pianos.
Miller Theatre. 212-854-7799, 8 pm.
$7 for students.

Sunday

* Winter Trek through the Woodlands of Fort Tilden — Take a two-hour tour through a decomissioned army base-slash-forest in Rockaway, Queens.
Call the Visitor Contact Station at 718-318-4300 for a 10 a.m. appointment.

Friday, Saturday, Sunday

* Jasper Johns: Drawings 1997-2007 — See these and feel prepared for the Met's Jasper Johns exhibition, opening on Tuesday.
Matthew Marks Gallery, 522 W. 22nd St.
Runs through April 12, reception on Friday from 6-8 pm.

"Trojan Women" — Euripides's war tragedy is superimposed on modern-day West Africa.
Harlem Stage, 150 Convent Ave. at 135th St.
Friday and Saturday shows are at 7:30 pm, Sunday show at 3 pm.
$40. 212-281-9240.

Envisioning Russia: A Century of Filmmaking — See "Tractor Drivers," "a girl-boy-tractor romance" at 3:30 pm on Sunday. Other marvels, including Tarkovsky's classic "The Mirror," are on the festival calendar.
Walter Reade Theatre at Lincoln Center, 70 Lincoln Center. Opened Wednesday, running through February 14.
$7 for students.