A holiday social event sponsored by the Tucson Advertising Federation and Ad2 Tucson takes place from 5 to 7 p.m., Tuesday, Dec. 16. Reservations must be made by 5 p.m., Wednesday, Dec. 10. $28 for TAF or Ad2 Tucson members in advance; $33 for nonmembers. Late reservations are $5 more; walk-ins are $10 more. Admission includes a beverage and appetizers. Call 326-1060, or visit www.tucsonadfed.org for more information.