Willowbrook High School’s Class of 2021 celebrated its commencement with two separate ceremonies in the school’s main gymnasium on Sunday, May 23. The entire class includes over 470 students. About half of those students attended the ceremony that began at 9 a.m. The others participated in the ceremony that started at 11 a.m. The photo shows members of the Willowbrook Senior Choir performing during the day’s first service.