It’s that time of the year again! To celebrate the back-to-school season, Ancestry.com helped us round up some of our favorite celebrity yearboook pics. From Halle Berry and Madonna to Cindy Crawford and Tom Hanks, get ready for a major blast from the past as you find out which stars were honor students, who played in the school band, and who cheered on their high school’s squad. Scroll down to check out 16 of the best celeb yearbook pics!