It’s time to gear up for the last weekend of July. Here’s some of what we recommend:

 Fri 7/29-Sat 7/30: Head north to Highland Park for              Titanic Live, a multimedia concert at the Ravinia Festival (200 Ravinia Park). The classic 1997 drama Titanic screens alongside a live score by Chicago Symphony     Orchestra, Chicago Children’s Choir, and vocalist Clara Sanabras. 7 PM

Sat 7/30-Sun 7/31: Lemons, limes, and tequila take over the South Shore Cultural Center (7059 S. South Shore) this weekend for the Chicago Margarita Festival. Stop by for the margarita tastings, but stay for an afternoon of beach volleyball, food trucks, and live music. Noon-8 PM

 For more stuff to do this weekend—and every day—check out our Agenda page.