Live concerts allow fans to simultaneously see musicians and hear their music, creating a dazzling double-sensory experience akin to touching a favorite taste or licking the Mona Lisa. Double up on sensory stimulation with today's Groupon: for $31, you get a general-admission ticket to Ke$ha presents the Get $leazy tour at Festival Pier at Penn's Landing on Wednesday, August 17, at 7 p.m. (a $49.50 value before fees, or up to a $62.45 value online, including all Ticketmaster fees). Doors open at 6 p.m., and the outdoor, standing-room-only show will go on rain or shine.
Named Billboard's top Hot 100 artist of 2010, electropop sensation Ke$ha electrifies fans with catchy tunes, punchy lyrics, and a larger-than-life persona. With a list of chart-topping hits that includes "TiK ToK," "We R Who We R," and "Your Love is My Drug," Ke$ha charms even the most curmudgeonly, highbrow ears with irreverent, catchy lyrics and taut, shimmering beats that get stuck in listeners' heads like peanut-butter-covered dreams. Presided over by a quirkily becostumed Ke$ha, the Get $leazy tour sucks fans into a nonstop, glitter-filled night of dancing, performance, and languor-shattering rapture. LMFAO, the tuneful twosome behind the high-energy hit "Party Rock Anthem," and electro-rapper Spank Rock complement Ke$ha's sonic spectacle with their own dulcet melodies.