The aim of the show is to find a musical tribute act to perform in a three-month stint in Las Vegas.
[1] Each week throughout January and February 2008 one of their number was lost after a public vote, and the other acts then chose who should go through based on their second performance.
These musicians are Britney Spears, Cher, Diana Ross, Dusty Springfield, Elton John, Frank Sinatra, Kylie Minogue, Lionel Richie, Madonna, Robbie Williams, Rod Stewart, and Tom Jones.
Ed performed his first solo gig at the age of twelve, which consisted of playing the keyboards at his local pub.
Ed lives with his wife and two children, and enjoys spending his free time cooking gourmet meals for her.
Evelyne worked in promotions and waitressing, as well as studying at the New York School of Music and Television.
Greg's talent was first spotted by an ex-girlfriend when she heard him singing along to a Rod Stewart track and asked him to give a performance at the London Palladium for a children's dance concert she was involved in.
He gigged regularly in his local area and around the country, and said his favourite Rod Stewart songs are "Baby Jane" and "Forever Young".
Katy had been a musician all her life, but when she was not singing she enjoys spending time with her horses, walking her dog and jogging.
Katy had travelled all over the World in a stage act which paid tribute to the music of Dusty Springfield, as well as Cher and Tina Turner.
Katy had the ability to contort her voice to fit the sound of various musical superstars, but said that her favourite was Dusty.
Katy's husband, Andy Hodge, was the bass player in her stage act, and said her favourite Dusty Springfield song was "Son of a Preacher Man".
Moni, a 27-year-old supermarket worker and Lionel Richie tribute act had been singing and performing since he was a small child.
As a child Siam was too nervous to performs in front of an audience, even running off of the stage at the Hackney Empire once as nerves got the better of her.
Siam crafted her own costumes that accompany her on stage and said that her favourite Diana Ross song was "Ain't No Mountain High Enough".
As a child an illness affecting Tara's immune system left her unable to pursue her love of acting and singing, and doctors feared she may lose her legs.
Tara originally trained as a riding instructor, pursuing her other passion of horses, but later decided to re-train as a police officer.
Tara lived next door to her parents in Lincolnshire and said that the only time she had ever been apart from them was when she briefly attended a boarding school.
Despite Victoria's obvious talent it was only when she was involved in a car accident the previous year that she truly decided to follow her dream.