The social media-inspired party, centered at Maypole and LaCross avenues, drew hundreds of people. "We must stand together, reject this violence and commit ourselves to creating a safer future for every resident,

At 2:48 a.m., police said six people were shot around West End and La Crosse avenues. A 22-year-old woman identified as Jashyra Blackhawk was killed, and five others were wounded — a 29-year-old woman, and four boys and men ages 17 to 29.

Police have not said if the shootings in the Austin neighborhood are all connected, but CBS News Chicago has learned they may have stemmed from the party. Sara Machi reports.