20 May 2015 is Wig Wednesday, when thousands of schools, businesses and organisations across the UK will don their wigs to support children and young people with cancer.
Some of Northern Ireland's biggest names in business took part in last year's Wig Wednesday and together helped to raise over £23,000.
Big businesses such as UTV/U105, JD Wetherspoon, Santander and Robinson Services joined Phillip Schofield, Holly Willoughby, Natalie Cassidy, Stephen Ferris and Michael Hoey to take part in Wig Wednesday.
As well as donning their wigs, people held wig-quizzes and some chief executives were even willing to wear wigs for board meetings to help raise their company's total.
CLIC Sargent Northern Ireland Ambassador Stephen Ferris said: "I am delighted to be able to lend my support to the CLIC Sargent Wig Wednesday campaign.
"The concept is incredibly simple and allows everyone to have a bit of fun."
Sign up to Wig Wednesday
Sign up to Wig Wednesday today and join the thousands of schools, businesses and organisations across the UK preparing to don their wigs on 20 May to support children and young people with cancer.
Find out more
To find out more about taking part in Wig Wednesday, please contact CLIC Sargent's Wig Wednesday team on 08451 212 492 or email@example.com.