First Fridays on Aug. 2 welcomes a block party to the night of art, music, and more in downtown Aurora.Enjoy food trucks, live music, live art, vendors, and more at the Stolp Block Party from 6 to 10 p.m. The party closes Stolp Avenue from Downer Place to Galena Boulevard. Saint Astro and Glad Rags perform at the gazebo at Millennium Plaza.August’s First Fridays is also celebrating its first Sidewalk Chalk Day. Enjoy a variety of sidewalk chalk art and create your own chalk designs at various businesses. Free trolley rides from 6 to 10 p.m.First Fridays maps are available at all venues. For more information and a full listing of events visit auroradowntown.org.