How will stars such as Jack Whitehall, Mark Wright, Freddie Flintoff, Gemma Collins, Carol Kirkwood and Martin Lewis cope when things go wrong?

David Walliams returns with more TV disasters featuring the world's most famous faces. Joanna Lumley nearly falls off a ship, the Good Morning Britain Studio is invaded by ants, and Katy Perry is interrupted by a fire alarm. Plus, there are TV nightmares for the cast and crew of Love Island, Coronation Street, Catchphrase, and I'm A Celebrity.