In a unique effort to release stress, Chicagoans are gathering on Sunday evenings — to scream into Lake Michigan!

The annual community festival McSummerfest will be in McDonald’s Heritage Park starting Saturday and continuing through Aug.

🎶 Swing by Minted SF, a weekly event featuring music by Cuffin' All Thangs R&B, food and an open-air dance floor. 5-9pm Friday at Mint Plaza. Free.