State Street Halloween Happening Parade
LOOP
Costumed participants march south on State Street to Monroe Street, west to Dearborn Street and then north to Daley Plaza, where Chicagoween Pumpkin Plaza festivities include a costume contest, performances and more. Noon. State and Randolph Streets, 150 N. State St. 312-744-3315. Free.
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REDEYE/MMX PICK
Invisible Children Benefit
RIVER NORTH
Fall Out Boy frontman Pete Wentz hosts and DJs at this benefit for Ugandan youth. Also features other guest DJ sets. Contribute $100 or more and receive a complimentary flute of Dom Perignon Vintage 1999. 10 p.m. Manor, 642 N. Clark St. 312-475-1390. Arrive early. $20 suggested donation.
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REDEYE/MMX PICK
Tour de Champagne Chicago
GOLD COAST
Sample bubbly from more than 20 vineyards paired with tastes from local restaurants. Includes live music, a raffle for a Paris getaway and more. 7 p.m. Drake Hotel, 140 E. Walton Pl. 312-787-2200. $110-$145.
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Midnight Movies
LAKEVIEW
Now playing: “Fido” and “Raising Arizona.” Midnight. Music Box Theatre, 3733 N. Southport Ave. 773-871-6604. $9.25.
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Spa Week Chicago
Get treatments at 16 area spas and salons for $50. Participating locations include Elizabeth Arden Red Door Salon and Spa (919 N. Michigan Ave.), Spa 32 (832 W. Adams St.), Channing’s (54 E. Oak St.), Siren Salon (3143 N. Lincoln Ave.), Continuum Studio (5671 N. Clark St.) and Luxe (2109 W. Belmont Ave.). Through Sunday . Reservations recommended. Complete list of participants: spaweek.org. Various locations, Chicago 212-352-8098.
