Susannah Caroline Constantine is an English former TV fashion journalist, writer, style advisor, television presenter, author and clothes designer. Her second book, What Not to Wear, co-written with her fashion partner Trinny Woodall, won her a British Book Award and sold 670,000 copies.

John Charles Galliano,, is a British fashion designer born in Gibraltar. He was the creative director of his eponymous label John Galliano and French fashion houses Givenchy and Dior. Since 2014, Galliano has been the creative director of Paris-based fashion house Maison Margiela. Galliano has been named British Designer of the Year four times. In a 2004 poll for the BBC, he was named the fifth most influential person in British culture.