Willowbrook Marching Band performs during Northwestern University High School Band Day

On Sept. 2, about 100 members of the Willowbrook Marching Band joined with other high school musicians from the area to perform with the Northwestern University Wildcat Marching Band.

The groups played during halftime of the Northwestern football game against University of Nevada. To watch a video of the performance, go to https://tinyurl.com/y7vs8w6v.