Philip Treacy le Bon, Kate Moss, Christy Turlington and Stella Tennant modelling in return for keeping Treacy's hats, which were all black. In 1994, he opened up his boutique at 69 Elizabeth Street, in Belgravia, London, right beside Isabella Blow's resicence at number 67. Treacy has designed hats for Alexander McQueen (another discovery of Isabella Blow), including his 1999 "white collection" for Givenchy Haute Couture in Paris, for Karl Lagerfeld at Chanel, and for Valentino, Ralph Lauren, Donna Karan, Versace and Rifat Özbek. In January 2000, he became the first milliner for 80 years to be invited to exhibit at the Paris
Patrick Treacy was born in Garrison, Fermanagh, Northern Ireland where his parents ran a shop, garage, and filing station. In 1978, he completed a degree in biochemistry at Queens University in Belfast during the height of The Troubles. Due to the conflict in Northern Ireland, he transferred to the Royal College of Surgeons in Ireland in Dublin to study medicine. He states that he took a break during his education and travelled for a period with David Bowie's Serious Moonlight in Europe. In 1986, Treacy graduated as a doctor. In 1987, Treacy became a practicing doctor in Dublin. In that same year,