River North Chicago Dance Company (RNCDC) will host its second annual ‘Summer Fling: A Special Benefit and Performance for the Gay and Lesbian Community’ Aug. 11 at the Athenaeum Theatre, 2936 N. Southport, at 5:30 p.m. Guests will then enjoy a tent party behind Ann Sather Restaurant, 929 W. Belmont, that will be sponsored by Ketel One Vodka and the Hearty Boys, winners of ‘The Next Food Network Star.’ Tickets are $90 and will not be sold at the door; reservations must be made by Aug. 4. Call (312) 944-2888 or visit www.rivernorthchicago.com.