Holy busy weekend, Batman! Use superpowers to plow through these events.

BUY
Katie Zorn Trunk Show
What: Leather wrap miniskirts, chevron-print chiffon tops, and more.
Why: Zorn’s a design Wonder Woman.
When: Sat., noon-4 p.m.
Where: Jake, 3740 N. Southport Ave., b/t Waveland Ave. & Grace St. (773-929-5253).

Built by Wendy Sample Sale
What: Up to 50 percent off indie designer threads.
Why: Not even kryptonite could keep you away.
When: Fri. & Sat., 11 a.m.-7 p.m.
Where: 1417 N. Hoyne Ave., at W. Schiller St. (773-680-3360).

SEE
Collaboraction’s Sketchbook 5
What: Eighteen short plays in less than two hours.
Why: They go by faster than a speeding bullet.
When: Thurs.-Sat. at 8 p.m.; Sun. at 3 p.m.
Where: Chopin Theatre, 1543 W. Division Ave., at Ashland Ave. (312-226-9633).

“Reexplore Dalí”
What: Copper-plate engravings and watercolors by the Spanish artist.
Why: It’s a bird, it’s a plane, it’s visionary surrealism!
When: Fri. & Sat., 10 a.m.-5 p.m. Tues.-Sat. thereafter, thru Aug. 27.
Where: Zygman Voss Gallery, 222 W. Superior St., suite 1E, b/t Wells & Franklin Sts. (312-787-3300).

EAT
Erwin’s 22 Just for You
What: $22 wine bottles, $22 off checks of $60 or more, and free cookbooks with 22 recipes.
Why: Deals won’t last to infinity and beyond.
When: Tues.-Thurs., 5:30-9:30 p.m.; Fri. & Sat., 5:30-10:30 p.m.; Sun., 10:30 a.m.-2 p.m. & 5-9 p.m. Thru July.
Where: 2925 N. Halsted St., at W. Oakdale Ave. (773-528-7200).