Concerts, like dimly lit chandeliers, are more impressive outdoors and are more enchanting when adorned with strategically placed glow sticks. Let your neon lights shine with this GrouponLive deal to the Electric Vibe Fest at Canada Olympic Park. For $35, you get one ticket for general admission on Saturday, July 28, at 10 a.m. (a $70 value, including all fees).

Presented by Virgin Radio 98.5, the first-ever Electric Vibe Fest transforms Canada Olympic Park into a bouncing mass of music and love. The star-studded lineup's headliners include Datsik, who mixes a breed of dubstep that strikes a balance between gothic darkness and shiny pop, and MSTRKRFT, the world-renowned duo behind the Daft Punk–influenced jams "Bounce" and "Easy Love." Throwing back to a genre they helped forge, jungle DJs Adam F and Dieselboy showcase two very different takes on drum and bass, one heavy and heart-pounding, the other laid-back and spaced-out. Lucky Date constructs staggering remixes as glitchy and overwhelming as the revelation that we are all living in a digital simulation, and the 12-hour party rounds out with such local DJs as Silky Filth and K-Stylez.