David Barron - UK; @ Rainbow Room International Artistic Team - UK; Adam Federico - UK; Anna Barroca - ES; Anne Veck - UK; Anthony Grant from Jamie Stevens - UK; Ashley Gamble - UK; Ashley Haynes & Charlotte Oldfield - UK; Ben Driscoll-Price - UK; Borja Carbonell - ES; Christian Riòs - ES; Chrystofer Benson - UK; Cult Creative Team - UK; Emma Simmons - UK; Hairkrone - ES; Harry Casey and Marney Lian @ Jamie Stevens - UK; Ivan Rodriguez @El Salon Hairdressing Club - ES; Jeppe Gregersen - UK; Ken Piction & Zoe Williams @ Ken Piction Salon - UK; Kyrsia Eddery - UK; Lisa Polini - AU; Mark Leeson for Revlon Professional - UK; Micheal Rackett - UK; Olga GarcÍa @ Olga GarcÍa Estilistas - ES; Paco López @ The Barber Shop by Paco López - ES; Rafael Bueno @Rafael Bueno Peluqueros - ES; Rainbow Room International Art Team - UK; Royals Hair Artistic Team - Mary Alamine, Travis Bandiera, Elie Kashi, Emma Goettwald - AU: Sam Kerr for Jamie Stevens - UK; Suzie Clelland Marc Antoni - UK; Thomas Hills @ TH1 Hair - UK; Tony&Guy - UK; VictoriiaVradii - UA; Vivienne Mackinder - UK; Xaro Ferri Sanchís @ Xaro Ferri Estilistas - ES