Philip Treacy a "telephone-shaped headpiece with a removable handset" hat, worn for her appearance on Friday Night with Jonathan Ross in 2010 (now in permanent display at Madame Tussauds), and a "lightning-bolt" hat, she wore for the 2010 Grammy Awards. As well as Isabella Blow, Sarah Jessica Parker, and Lady Gaga, other notable muses for Treacy's hats are socialite Daphne Guinness, model Naomi Campbell, and singer, actress, model, Grace Jones, who used Treacy as art director and designer for her 2009 sold-out "Hurricane" tour. In an interview with "The Guardian" in July 2011, Treacy distilled what he felt a hat should do
Patrick Treacy for the Michael Jackson Legacy foundation, and in 2012 opened Everland Children's Orphanage in Liberia and orphanages in Haiti in 2013. The Sun newspaper reported that Treacy was due to treat Jackson shortly before the singer's death in 2009. In 2009, Treacy was on the special witness list for the trial of Conrad Murray, however, he was not called to testify. He released a memoir entitled "Behind the Mask (memoir): The Extraordinary Story of the Irishman who became Michael Jackson's Doctor" in 2015. The 1987 needlestick incident eventually led to Treacy's humanitarian work in Africa and his developing an empathy