Hanley was born in Jersey City, New Jersey, USA. Her mother is of Italian descent and her father’s family is from County Cork, Ireland. Hanley spent much of her childhood holidays travelling with her paternal grandmother to England to visit family and become enamored with London at an early age.
Hanley, a coloratura soprano, trained as an opera singer and attended the Juilliard School in New York City. A teenage protégé of Leonard Bernstein, she was chosen by him to sing as the principal female soloist in concert at Lincoln Center where he conducted her singing his work "Glitter and Be Gay" from Candide.
In 1993 she played Polly Peachum in a London revival of The Beggar's Opera. She garnered much publicity for the role as she was the first non-British born actress to play the part since the musical was first performed in 1728.
Hanley went on to call London ‘home’ and established herself as a respected TV actress, working with some of the best of British talent. Her U.K. credits include, The Spender, As Time Goes By, Casualty, Hale & Pace, and Murder Most Horrid and 'Carol' in season 1 of the BBC’s My Hero2. Other television roles in the US include Tales from the Crypt and The Case-Book of Sherlock Holmes. Internationally, Hanley was known in Germany as the Bacardi girl in the mid-1990s, and for a popular comedic worldwide commercial for NCR opposite Toby Jones. On screen she portrayed Robert Downey, Jr.’s mistress in Richard III, and appeared as Deborah Reynolds in the 1995 film Boca a boca (English: Mouth to Mouth), opposite Javier Bardem.
In summer 2005, Hanley released her first music CD entitled Très Broadway, a tribute to her early roots in musicals. It was followed by a European dance single (an Opera & Rap duet) "Dance of the Euro Diva", collaborating with Asian Rap artist BURCH, who was also featured on her subsequent Euro-pop album Euro Diva. Her third album A Siren's Odyssey (2013) is an autobiographical song cycle. Hanley penned the lyrics to title song which serves as prologue to the album.
A reputation for dating ‘bad boys’, paramours included actor and Oscar winner Javier Bardem, whom she met while working on Mouth to Mouth (aka Boca a Boca). Others included British TV personality James Hewitt, the former British household cavalry officer, who is most notable for being the longtime lover of Diana, Princess of Wales and American footballer (punter for the N.Y. Giants) Sean Landeta. In the early 1990s she dated The Phantom of the Opera collaborator Charles Hart. Rumored relationships include Hugh Grant, and Prince Albert of Monaco with whom European tabloids photographed her in the mid-1990s sharing an intimate kiss while at a Paris nightclub, though no confirmation of a relationship was ever reported.
She is also known as Très Hanley-Millman since her marriage in 2003 to New Your City architect, theatrical producer, and entrepreneur Paul Millman.
Hanley is very active in animal rescue related issues.
A philanthropist, profits from her musical endeavors are supportive of animal rescue and HIV charities.
|Dance of the Euro Diva||2007|
|Euro Diva - on the Edge||2007|
|Dance of the Euro Diva (Dance Single)||2007|
|A Siren's Odyssey||2013|
|Boca A Boca||1995||Warner Music||Performs the song "Si, Señor"|