Lighten up.JAM Barroco Festival at The Goat Farm What: A free ten-band extravaganza spotlighting local chamber-pop and off-kilter fusion musicians, including the Tealights, an indie quartet who combine wind, strings, and synth with airy vocals. Why: The venue brings new meaning to wandering band chicks. When: Sat., 6 p.m. Where: 1200 Foster St., West Midtown.BEAUTIFY Becca Makeup TutorialWhat: Learn to nail fall’s smoky eye/nude lip combo from the cosmetic brand’s top national artist Rachael Perrin.Why: The Prairie Moon collection’s green/gray palette for peepers and flattering caramel for lips are something to howl about.When: Fri. & Sat., 11 a.m.-5 p.m. Where: Entebello Modern Apothecary & Spa, 324 E. Paces Ferry Rd., Buckhead. Call 404-477-2933 to make an appt.SHOPThe Miami Circle Marketplace What: Sixteen merchants celebrate the art of interior design through a series of free lectures (furniture restoration, art appraisals), demonstrations, and retail therapy. Why: A raffle benefiting Design Industries Foundation Fighting Aids gives you the chance to win goods from the participants.When: Thurs., 10 a.m.-5 p.m.; Fri., 10 a.m.-7 p.m.; Sat., 10 a.m.-4 p.m.Where: 764 Miami Cir., Buckhead (404-231-0734). Full schedule online at miamicirclemarketplace.com.GEEK OUTGadgets and Gizmos for TechiesWhat: Our definitive holiday gift guide to the latest and greatest, including a 3-D camcorder, remote-operated lantern, wooden watch, and retro iPhone dock.Why: Get your hands on hi-fi, lo-fi, and everything in between.When: Before you crash.Where: Online at dailycandy.com.INTERPRET Boolesh1t OpensWhat: Artist Nikita Gale’s mixed-media exhibit (photographs, newspaper clippings) inspired by the logic system behind the Internet offers social commentary on “the superfluous fluff that floods our electronic-based society.” Why: Check it out at Mint Gallery’s current digs before it relocates next month. When: Sat., 7 p.m. Where: 684 John Wesley Dobbs Ave., ste. b, Old Fourth Ward.Photo: Bartram NasonUp to 55% off Felix ReyCure wardrobe boredom with a glam handbag from Felix Rey at up to 55% off. While you’re at it, prevent holiday blues by delving into Swirl’s first-ever gift sale.