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In 1989, while in the UK to study Shakespeare as part of his university course, he landed his first professional role starring as Billy Crocker opposite Elaine Paige in the Cole Porter musical Anything Goes. Since then, John’s career as a leading man in musical theatre has seen him star in many West End shows, including Matador, Miss Saigon, The Phantom Of The Opera, and Sunset Boulevard. He also reprised the role of Joe Gillis in Sunset Boulevard on Broadway. Sam Mendes’ premiere production of The Fix at the Donmar Warehouse garnered John an Olivier Award nomination as “Best Actor in a Musical”, and in 2002 he returned to the role of Billy Crocker for the hugely successful National Theatre revival of Anything Goes.

John has also made his name in American television drama, playing Peter Williams in the Aaron Spelling series Titans for NBC and starring in Darren Star’s Central Park West for CBS. He returned to US television in Spring 2010 with a five-episode guest-starring role on ABC’s Desperate Housewives. He is currently appearing in the recurring role of Malcolm Merlyn (aka The Dark Archer) in Arrow, based on the Green Arrow comic books, for The CW network in the US.

On the big screen, John has appeared as the Lead Tenor in The Producers, as Jack in the Cole Porter biopic De-Lovely and starred in cult classic Megalodon: Shark Attack 3. He had a supporting role in the Oscar-winning film Zero Dark Thirty, and appears in Vertigo Films’ All Stars, which is due for release on 3 May 2013.

Alongside his acting career, John has also hosted his own primetime Saturday night BBC1 entertainment show, Tonight’s The Night, a co-production between the BBC and Barrowman Barker Productions, in which he makes people’s performance dreams come true.

Other shows he has presented include The Kids Are All Right, BBC’s Live and Kicking, Children in Need for BBC Wales in 2008 and for BBC Scotland in 2010, and Keys to the Castle for US channel HGTV. In 2008, John was the subject of a BBC documentary, The Making of Me, in which he underwent tests and researched the science of homosexuality. He also hosts the children’s show, Animals At Work, which is broadcast on BBC2 and CBBC.

John was a judge on BBC1′s Saturday night shows searching for new West End stars (How Do You Solve A Problem Like Maria?, Any Dream Will Do and I’d Do Anything), competed in celebrity skating show, Dancing on Ice, stood in to present Elaine Paige’s BBC Radio 2 show and has guested on numerous television chat and panel shows. On Christmas Day 2010, he was one of five celebrities competing to win the Strictly Come Dancing Christmas Special, partnering Kristina Rihanoff to victory with a sparkling quickstep.

John embarked on his third concert tour in October 2010 to promote his self-titled album “John Barrowman”, his third solo CD with Sony following on from 2008′s Another Side (which brought John a Gold Disc) and Music Music Music in 2009. He toured the UK and Ireland again in October and November 2011 to promote his CD, The Very Best of John Barrowman, which was released on 5 September 2011. In June 2012, he performed at open-air concerts in Scarborough and Glasgow, and at the Hampton Court Palace Festival.

In December 2010, John returned to his Scottish roots for his sixth panto outing, reprising the role of Aladdin at the Clyde Auditorium in Glasgow. John has since returned to Glasgow for the 2011-12 pantomime season to star as Robinson Crusoe in Robinson Crusoe and the Caribbean Pirates, and starred in the title role of Jack in Jack and the Beanstalk the following year. He will play Dick in Dick McWhittington at the Clyde Auditorium for the 2013-14 panto season.

In collaboration with his sister, Carole E Barrowman, John has released two volumes of his autobiography, Anything Goes and I Am What I Am, published by Michael O’Mara Books. In January 2008, Anything Goes reached number 2 in the Sunday Times bestsellers’ list and remained in the list for twelve weeks. A sci-fi/fantasy novel for young adults, Hollow Earth, co-authored by John and Carole, was published by Buster Books on 2 February 2012, with a second novel in the series, Bone Quill, published on 7 February 2013. Hollow Earth was published in the US by Aladdin Books (the children’s division of Simon and Schuster) on 30 October 2012. The third book in the series will be published in 2014. John and Carole have also collaborated on a Torchwood novel, Exodus Code, which was published in the UK on 13 September 2012.

John’s multiple talents continue to delight audiences whether members of the Royal Family at the Royal Variety Performance, full houses at his pantos and concert tours, sci-fi fans or Saturday night TV viewers. As he says in closing his first book:
“My show’s not over. Stay in your seats. This is only the intermission.”