Wednesday, Dec. 1Berlin Women Obsession presents Vegas Girls with host Cameron. 954 W. Belmont, ?)348-4975Celebrity Charity Chair Auction 15th annual, live & silent auction bidding on chairs autographed by famous celebrities like Madonna, Sting, Tome Cruise, John Travolta, Halle Berry, and many more. Also chairs by high-end furniture designers. Food provided by Chicago celebrity chefs. To benefit 6 Chicago area charities working with children. 6-8 p.m., $80, Grand Ballroom of the Chicago Hilton & Towers, 720 S. Michigan, ?)565-4900, www.celebritychairauction.comGay Games VII Holds a Holiday shopping benefit at Sawbridge Studio. Start the season off right with unique gifts, join the raffle to win a handblown crystal bowl by Simon Pearce. Includes hors d’oeuvres, wine & beer. In observation of World AIDS Day, half of the proceeds used for scholarships to Gay Games VII for athletes with HIV or AIDS. 5-8 p.m., $30 suggested donation, 153 W. Ohio, for information and reservation, call ?)933-3637Chicago Gay Youth Center (CGYC)Presents Youth Movie Night for LGBT youth 23 and under. Concession stand available. Doors open 6 p.m., movie starts 6:45 p.m., free, Gerber/Hart Library, 1127 W. Granville, cgycenter@hotmail.comLake View Lutheran Church Holds Candle Light Vigil for World AIDS Day. Please bring a candle and one to share. 8:30 p.m., 835 W. Addison, www.freewebs.com/worldaidsdayMad Ball Music and Dance Theater Chicago presents an evening of entertainment with Michael Feinstein at the Harris Theater. 6 p.m. cocktail party with dancers, 7:30 special performance in the state-of-the-art auditorium followed by delectable dessert course served throughout the theater’s lobbies. All-inclusive tickets $50-$500, 205 E. Randolph, for reservations call ?)629-8696 ext. 255Windy City Gay Naturists Club Night at Touche. Bring towel, gym bag, photo ID. 8:30-Midnight, $10, 6412 N. Clark, for invitation, call ?)494-2654World AIDS Day HIV/AIDS Health Expo with over 50 exhibitors, awards ceremony, keynote speaker Rev. Jesse Jackson, Sr., and more. 1-8 p.m., free, Chicago Cultural Center, 77 E. Randolph, 4th floor, for more information, call 1-800-AID-AIDS or see www.aidschicago.org/community