Mathew Mack (Matt), Creative Director, The Belfry Salon We find out the ???must have??? Acca Kappa hair brushes with some hair tips from Matthew Matt, Creative Director for The Belfry Salon, and have also worked with celebrity, such as Trudie Styler, Stella Tennant, Keeley Hawes, Alison Moyet and Fiona Phillips to name a few.Sharing his experience about haircare, brushes and styling.