When... Goes Horribly Wrong

Good Morning Britain co-host Kate Garraway narrates this showcase of unforgettable moments involving TV guests. Gloria Hunniford tells the story of when Bruce Forsyth went walkabout on her chat show, ex-cricketer Monty Panesar relives his disastrous appearance on Celebrity Mastermind, while Jenni Falconer remembers her embarrassing encounter with David Hasselhoff, which caused an audience of millions to cringe. Plus, Star Trek actor William Shatner is seen at his most bizarre. Other less-than-perfect moments involve the likes of Phillip Schofield, Jonathan Ross and legendary punk rock hell-raiser John Lydon.

Less-than-perfect moments from some of the nation's favourite shows over the years. From the black and white days of the 1960s and Dixon of Dock Green, to the 1970s and The Generation Game, right through the 80s, 90s and 00s to the present day. There are disastrous moments from classic stars, including Lenny Henry, Lorraine Kelly, Oliver Reed and Russell Harty.