Nicole Scherzinger, Anthony McPartlin, Declan Donnelly, Jack Whitehall, Davina McCall and Denise van Outen are among celebrities supporting World Cancer Day by wearing a Unity Band, available from Cancer Research UK, Breast Cancer Care, Movember Foundation and Anthony Nolan.
The charities are urging people to show their support by wearing a specially designed band, and uniting with the nation to make a difference. Katie Price, Charlotte Crosby and Peter Andre are also supporting the campaign.