Before she was America's sweetheart, Sandra Bullock was another varsity cheerleader in Arlington, VA.

0826_bullock_ancestry_launch just launched a new searchable yearbook database spanning 1875-1988-- and never-before-seen shots of Sandy from 1982 were just released.

The pics show her in her cheerleading uniform, hanging with the Thespian Honor Society, the German Honoro Society and with her date at the Homecoming Dance.

Sandra wasn't the only one the site dug up though -- they also found photos of Betty White, Will Smith, Alec Baldwin, Brad Pitt, Nic Cage, Jay Leno and Matt Lauer.

Check out all the yearbook shots!