Willowbrook Mall will once again implement a temporary youth curfew this weekend, requiring anyone under 18 to be accompanied by an adult after 3 p.m. The mall announced that its Parental Guidance Required (PGR) program will be in effect Saturday, July 18, citing recent social media activity suggesting the potential for disruptive, unsupervised gatherings of teens.

Mall officials said the decision was made to help ensure a safe and peaceful shopping experience for guests.

"We hope to not need to implement this on a regular or full-time basis," the mall said in a statement.