Paddy McGuinness hosts the singing game show, in which contestants, aided by a celebrity panel, must spot good singers without hearing them. Gabby Logan assists the player who is hoping to win £10,000 by guessing correctly, while regular panellists Jimmy Carr, Alison Hammond and Amanda Holden are joined by X Factor star Leona Lewis. Can they sort out the wheat from the chaff just by their lip-syncing skills?

Host Paddy McGuinness is joined by celebrity investigators Jimmy Carr, Alison Hammond and Amanda Holden. This week's music star is Ricky Wilson.

In this episode, brothers Joe and Dan from Middlesbrough are hoping to spot the impostors and win £10,000. But with a line-up including a singing scientist, a prison officer and an electrician, it may be tougher than they thought. The music star in this episode is Alexandra Burke.

Caitlin and Kristen from Warrington are hoping to use their detective skills to spot the imposters and win £10,000 with help from celebrity investigators Jimmy Carr, Alison Hammond and Amanda Holden. But with a line-up including a singing wrestler, a model and a dentist, it may be trickier than they thought! This week's guest star is Heather Small.

Brother and sister Leanne and Billy from Stamford try to spot the imposters and win £10,000, with help from celebrity investigators Jimmy Carr, Alison Hammond and Amanda Holden. But with a line-up including a singing student and a personal trainer it may be harder than they think! This week's guest star is Louise Redknapp.

Paddy McGuinness hosts as celebrity investigators Jimmy Carr, Alison Hammond and Amanda Holden help best mates Anton and Duban from London try to tell the difference between the good and bad mystery singers, without ever hearing them sing a note. With £10,000 on the line, the players attempt to weed out the bad singers based on a series of clues, interrogation and lip-sync performances. When only one mystery singer is left standing, they reveal if they are a good or a bad singer in a duet with guest star Fleur East, resulting in either a magical musical moment or a comedy collaboration! If Anton and Duban pick a good singer, they win the money, but if a bad singer manages to fake it all the way to the end, they steal the £10,000. This time, the line-up includes a singing acrobat, a princess and a karate champion.

Father and son Shash and Saaj from Crawley try to use their detective skills to tell the good singers from the bad and win £10,000. With a line-up including a singing boxer, an actor and a doctor, they may have their work cut out. Once they have eliminated the singers they think must be imposters, the last singer standing wil perform a duet with this week's guest star, Ronan Keating. Will it be a a magical musical moment or a comedy collaboration? Being expert Bollywood dancers, Shash and Saaj also teach the panelists how to bust a move.

Host Paddy McGuinness and celebrity investigators Jimmy Carr, Alison Hammond and Amanda Holden are joined by guest star Nadine Coyle.

This time, sisters Jen and Nadine from London are hoping to use their detective skills to spot the imposters and win £10,000. But with a line-up including a singing plumber, a cruise ship star and nail technician, it may be tougher than they think!

Paddy McGuinness hosts as Jimmy Carr, Alison Hammond and Amanda Holden try to sort the good singers from the bad. With guest star Danny Jones of McFly.

In this episode, Lee and John from Sheffield try to spot the fakes and win £10,000. But with a line up including a singing rugby player, a 90s diva and a teacher, they may have their work cut out.