Scottish star Ewan McGregor is taking a massive pay cut to star in a new production of "Guys And Dolls" on the London stage.

The Star Wars actor has signed a six-month contract to play gangster playboy Sky Masterson in the classic 1950s Damon Runyon musical that will open at the West End's Piccadilly Theatre June 1, reports the Internet Media Database.

The 34-year-old says: "I do find it daunting going back to live theatre after movies. I can't wait but I'll really have to work hard to master the stage fright".

McGregor's talent for singing first came to international attention following his role in "Moulin Rouge".

In addition, his current co-stars, including "Ally McBeal" beauty Jane Krakowski, are impressed by his instinctive ability to master complex choreography during rehearsals.

McGregor last appeared on stage in the London Comedy Theatre's production of "Little Malcolm And His Struggle Against The Eunuchs" in 1999.