A look back over series highlights sees Culshaw and Stephenson doing what they do best: brilliant celebrity impressions.

Series favourites Claudia Winkleman and Davina McCall, Michael McIntyre, Simon Cowell, Ricky Gervais, the Minogue Sisters, Brian Blessed, Lorraine Kelly, Gene Hunt and Amanda Holden all come in for one final drubbing.

A compilation of the best of the series, showing nobody is safe while Culshaw and Stephenson are taking the mickey out of celebrity culture.

Eamonn Holmes, Bruce Forsyth, Tess Daly and Vernon Kay get a ribbing, as do Ross Kemp, Amy Winehouse, Michael McIntyre and David Cameron. Autumnwatch, Cheryl Cole, Wayne Rooney and The Apprentice also come in for the typically ludicrous Culshaw and Stephenson treatment.

Jon Culshaw and Debra Stephenson continue running the gamut of celebrity culture with their inimitable impressions.

There's an audience with the Minogues, what's inside Simon Cowell's Warehouse, DCI Gene Hunt meets Robin Hood, and John Barrowman debuts in Bad Jobs For Celebrities. There's also Paris Hilton, The One Show, Top Gear and Ray Mears, plus Eamonn Holmes wreaks havoc on the Chelsea Flower Show.

Culshaw and Stephenson are at it again.

Their usual assortment of uncanny impressions include Gordon Ramsay's debut on CBeebies, Kate Winslet appearing in the Bad Jobs for Celebrities slot, Davina McCall and Claudia Winkleman having yet another dilemma, and Kirstie and Phil from Location Location Location getting themselves into a bit of a pickle.

There's also a showdown between Simon Cowell and Anne Robinson, and Ant and Dec try to find their way in the jungle.

Impressionists Jon Culshaw and Debra Stephenson continue to run riot through celebrity culture.

Amy Winehouse auditions for Doctor Who; Michael McIntyre makes his debut in Bad Jobs for Celebrities; and Tess Daly and Vernon Kay attempt to continue their holiday with an unwanted third party.

Davina McCall, Dominic Littlewood, Paris Hilton and Jonathan Ross all make an appearance, the latter delivering the famous 'to be or not to be' speech.

DCI Gene Hunt crashes an episode of Poirot; Ricky Gervais, the entire Jeremy Clarkson family and Peaches Geldof turn up; and Simon Cowell reads an unlikely bedtime story.

The amazing impressions of Jon Culshaw and Debra Stephenson feature in this comedy sketch show.

The prosthetics are piled on as Jon Culshaw and Debra Stephenson continue their satirical romp through celebrity culture.

This episode sees a snapshot of Wayne and Colleen Rooney's home life; Gordon Brown raps; viewers learn the tragic story behind Simon Cowell; Ross Kemp infiltrates another notorious gang; Kylie and Danni watch as their lesser known sister, Daggy, hatches a plot to become famous; Gok Wan may not be all he appears to be; DCI Gene Hunt crashes the Midsomer Murders; and it seems that Eamonn Holmes is up to his old tricks again.

The amazing impressions of Jon Culshaw and Debra Stephenson feature in a brand-new comedy sketch show.