To shop
Pop helium balloons filled with coupons for up to 50 percent off from 6-10 p.m. Friday at shoe boutique A Pied (2037 W. Roscoe St.). The anniversary party also includes complimentary snacks, champagne, French martinis and live music.
To party
Explore interactive and performance art Friday from 9 p.m.-4 a.m. as Sound Bar (226 W. Ontario St.) turns into an underground art gallery.
To croon
Let loose during a free outdoor screening of the sing-along version of “Mamma Mia!” at 8:30 p.m. Saturday at Hollywood Beach (5800 N. Lake Shore Drive).
To advocate
Party on the rooftop garden and support the Center on Halsted (3656 N. Halsted St.) as the LGBT center hosts a Pride celebration from 5:30-9 p.m. Friday. Tickets are $15 and available at centeronhalsted.org.
