Fall planning calendar: 24 of the D.C. area's best events in October, November and December Wiz Khalifa comes to the Patriot Center on Dec. 6. (Michael Buckner - GETTY IMAGES) The leaves haven't started turning yet, but just to put it out there: your days of lazing about in the sun are numbered. This fall, outdoor festivals move indoors, apple orchards become pumpkin patches and pumpkin patches become Christmas tree farms. It's officially time to start planning. So grab your calendar: For your reading pleasure, here is a list of the best events this fall. Whatever you're jonesing for in the months ahead, it's all here. Crafty Bastards? Check. Virgin Mobile Freefest? From live concerts by Wiz Khalifa and Bob Dylan to the "Twilight" finale to the upcoming Roy Lichtenstein exhibit at the National Gallery of Art, these are the events that should absolutely not, under any circumstances, be missed. Know an event we left out? Let us know in the comments. Best events in October, November and December