Students raise $20,000 for the Leukaemia Foundation

Students from the Senior School have raised more than $20,000 for the World's Greatest Shave, with Greg from That Barber Shop In Wahroonga generously donating his time to shave the boys' heads.

A team of more than 20 boys took part in the social justice initiative.

If you'd like to donate, you can make a contribution here: http://my.leukaemiafoundation.org.au/knoxgrammarschool.