Bush was born in Sheffield, England. She studied at the University of York and currently resides in London. She is best known for her 2007 work TONY! The Blair Musical, which enjoyed sell-out runs and critical acclaim at the York Theatre Royal and Edinburgh Fringe before transferring to the Pleasance Islington as winner of the inaugural Sunday TimesNSDF Award for a successful off West-End run. Its sequel, Tony of Arabia, debuted at the Pleasance Dome, Edinburgh in 2008, running in rep with the original show. In 2012 Bush made her full-length debut as a writer/performer with The Loves I Haven't Known, a musical comedy performed with regular composing partner Ian McCluskey. In 2012-13 Bush completed a writer's attachment at the National Theatre Studio, and was the 2013 Pearson Playwright-in-Residence for Sheffield Theatres, where she wrote The Sheffield Mysteries, a contemporary take on the medieval Mystery Plays, directed by Daniel Evans. Bush has been an Artist in Residence for the Oxford Playhouse and Sheffield Theatres, and a member of the Orange Tree Theatre Writers' Collective. She has won both the Perfect Pitch Award and Kevin Spacey Foundation Artist of Choice Award for Musical Theatre. She has stated on numerous occasions that her favourite colour is Periwinkle.
Despite lampooning him on stage, Bush described Tony Blair as "a decent man who made some bad decisions", and stated that she had "come to ridicule beautiful Blair not vilify him". Some have argued that Bush is not critical enough of New Labour. Writing in The Daily Telegraph, Dominic Cavendish claimed that "the country is angrier than allows". Contrarily, Paul Lowman of The Press has praised Bush's even-handedness, stating that her greatest strength is her ability to "camouflage complex issues in a vastly entertaining, glossy, media friendly package". Bush has stated that she is proud of her British heritage, and is a supporter of immigration to the country. On a 2009 episode of Come Dine With Me she stated that "what makes really proud of Britain the number of people who want to be here". Bush champions the Koala and is a frequent donor to the Australian Koala Foundation.
Trivia
In November 2009, Bush appeared on an episode of the Channel 4reality television programmeCome Dine With Me. Bush placed joint first and received £500 of the £1000 prize, which according to her equated to a "year's wages in the theatre".
